SELECT 
  cscart_products.*, 
  cscart_product_descriptions.*, 
  MIN(
    IF(
      cscart_product_prices.percentage_discount = 0, 
      cscart_product_prices.price, 
      cscart_product_prices.price - (
        cscart_product_prices.price * cscart_product_prices.percentage_discount
      )/ 100
    )
  ) as price, 
  GROUP_CONCAT(
    IF(
      cscart_products_categories.link_type = 'M', 
      CONCAT(
        cscart_products_categories.category_id, 
        'M'
      ), 
      cscart_products_categories.category_id
    )
  ) as category_ids, 
  popularity.total as popularity, 
  IF(
    shared_prices.product_id IS NOT NULL, 
    MIN(
      IF(
        shared_prices.percentage_discount = 0, 
        shared_prices.price, 
        shared_prices.price - (
          shared_prices.price * shared_prices.percentage_discount
        )/ 100
      )
    ), 
    MIN(
      IF(
        cscart_product_prices.percentage_discount = 0, 
        cscart_product_prices.price, 
        cscart_product_prices.price - (
          cscart_product_prices.price * cscart_product_prices.percentage_discount
        )/ 100
      )
    )
  ) as price, 
  companies.company as company_name, 
  cscart_product_sales.amount as sales_amount, 
  cscart_seo_names.name as seo_name, 
  cscart_seo_names.path as seo_path, 
  cscart_discussion.type as discussion_type 
FROM 
  cscart_products 
  LEFT JOIN cscart_product_prices ON cscart_product_prices.product_id = cscart_products.product_id 
  AND cscart_product_prices.lower_limit = 1 
  AND cscart_product_prices.usergroup_id IN (0, 0, 1) 
  LEFT JOIN cscart_product_descriptions ON cscart_product_descriptions.product_id = cscart_products.product_id 
  AND cscart_product_descriptions.lang_code = 'en' 
  LEFT JOIN cscart_ult_product_prices shared_prices ON shared_prices.product_id = cscart_products.product_id 
  AND shared_prices.company_id = 2 
  AND shared_prices.lower_limit = 1 
  AND shared_prices.usergroup_id IN (0, 0, 1) 
  LEFT JOIN cscart_companies as companies ON companies.company_id = cscart_products.company_id 
  INNER JOIN cscart_products_categories ON cscart_products_categories.product_id = cscart_products.product_id 
  INNER JOIN cscart_categories ON cscart_categories.category_id = cscart_products_categories.category_id 
  AND cscart_categories.company_id = 2 
  AND (
    cscart_categories.usergroup_ids = '' 
    OR FIND_IN_SET(
      0, cscart_categories.usergroup_ids
    ) 
    OR FIND_IN_SET(
      1, cscart_categories.usergroup_ids
    )
  ) 
  AND (
    cscart_products.usergroup_ids = '' 
    OR FIND_IN_SET(
      0, cscart_products.usergroup_ids
    ) 
    OR FIND_IN_SET(
      1, cscart_products.usergroup_ids
    )
  ) 
  AND cscart_categories.status IN ('A', 'H') 
  AND cscart_products.status IN ('A', 'H') 
  LEFT JOIN cscart_product_popularity as popularity ON popularity.product_id = cscart_products.product_id 
  LEFT JOIN cscart_product_sales ON cscart_product_sales.product_id = cscart_products.product_id 
  AND cscart_product_sales.category_id = 517 
  LEFT JOIN cscart_seo_names ON cscart_seo_names.object_id = 1166 
  AND cscart_seo_names.type = 'p' 
  AND cscart_seo_names.dispatch = '' 
  AND cscart_seo_names.lang_code = 'en' 
  AND cscart_seo_names.company_id = 2 
  LEFT JOIN cscart_discussion ON cscart_discussion.object_id = cscart_products.product_id 
  AND cscart_discussion.object_type = 'P' 
  AND cscart_discussion.company_id = 2 
WHERE 
  cscart_products.product_id = 1166 
  AND (
    companies.status = 'A' 
    OR cscart_products.company_id = 0
  ) 
GROUP BY 
  cscart_products.product_id

Query time 0.00125

Explain
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE cscart_products const PRIMARY,status,product_id_idx,status_idx PRIMARY 3 const 1
1 SIMPLE popularity const PRIMARY,total PRIMARY 3 const 1
1 SIMPLE cscart_product_sales const PRIMARY,pa PRIMARY 6 const,const 1
1 SIMPLE cscart_product_prices ref usergroup,product_id,lower_limit,usergroup_id product_id 3 const 1 Using where
1 SIMPLE cscart_product_descriptions const PRIMARY,product_id PRIMARY 9 const,const 1 Using where
1 SIMPLE shared_prices range usergroup,product_id,company_id,lower_limit,usergroup_id usergroup 13 2 Using where; Using join buffer (flat, BNL join)
1 SIMPLE companies eq_ref PRIMARY PRIMARY 4 const 1 Using where
1 SIMPLE cscart_products_categories ref PRIMARY,pt,product_id_idx,category_id_idx,product_category_idx,category_product_idx pt 3 const 3
1 SIMPLE cscart_categories eq_ref PRIMARY,c_status,p_category_id,idx_category_id PRIMARY 3 mahm3t_cs443.cscart_products_categories.category_id 1 Using where
1 SIMPLE cscart_seo_names const PRIMARY,dispatch PRIMARY 210 const,const,const,const,const 1 Using where
1 SIMPLE cscart_discussion const object_id,company_id object_id 10 const,const,const 1 Using where

Result

product_id product_code product_type status company_id list_price amount weight length width height shipping_freight low_avail_limit timestamp updated_timestamp usergroup_ids is_edp edp_shipping unlimited_download tracking free_shipping zero_price_action is_pbp is_op is_oper is_returnable return_period avail_since out_of_stock_actions localization min_qty max_qty qty_step list_qty_count tax_ids age_verification age_limit options_type exceptions_type details_layout shipping_params shipping_availability_id ms_type master_id unit_price aval_status facebook_obj_type cp_additinal_product_enabled cp_additinal_product_items cp_delivery_date youtube_link show_youtube_video replace_main_image size_chart_id staff_notes emo_pn emo_paczka emo_dostawca emo_kreskowy emo_nrdostawcy emo_uwagi emo_source lang_code product shortname short_description full_description meta_keywords meta_description search_words page_title age_warning_message unit_name promo_text stop_words amp_description custom_header price category_ids popularity company_name sales_amount seo_name seo_path discussion_type
1166 MAG-ATL-W-GS006-A0000-AT2C-2500 P A 1 0.00 0.00 18.000 0 0 0 0.00 0 1464856635 1743601052 0 N N N B N R N N N Y 10 0 N 0 0 0 0 6 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 5 10 activity N [] 0 N N 0 price update 21/11/2022 0 en Atlas RAPID | ready-to-use gypsum-polymer plaster (up to 3 mm) <p>ATLAS GIPS RAPID - ready-to-use polymer-based finishing coat – for walls and ceilings, for interior use. Suitable for hand or machine application.</p> <ul> <li class="krotkie" style="text-align: justify;">ready-to-use</li> <li class="krotkie" style="text-align: justify;">layer thickness up to 3 mm</li> <li class="krotkie" style="text-align: justify;">optimum hardness</li> <li class="krotkie" style="text-align: justify;">hand or machine applied</li> <li class="krotkie" style="text-align: justify;">bright white</li> <li class="krotkie" style="text-align: justify;">consumption: 1 kg/ 1 m2/1 mm</li> <li class="krotkie" style="text-align: justify;">layer thickness: max 3 mm</li> <li class="krotkie" style="text-align: justify;">adhesion: min. 0.3 N/mm2</li> <li class="krotkie" style="text-align: justify;">drying time: ca 6 h</li> <li class="krotkie" style="text-align: justify;">for concrete, aerated concrete, gypsum plasters, cement and lime-cement plasters, plasterboards</li> <li class="krotkie" style="text-align: justify;">Types of finish: paint coats, wallpaper</li> </ul> <h2>Properties</h2> <ul> <li style="text-align: justify;">Can be applied in very thin coats – makes it possible to adjust the amount of mate-rial applied to substrate properties and reduce material consumption.</li> <li style="text-align: justify;">Very fine grain size – makes it possible to achieve a very smooth surface, perfect for painting and application of wallpaper.</li> <li style="text-align: justify;">Excellent adhesion – thanks to the addition of polymers.</li> <li style="text-align: justify;">&nbsp;Flexible and crack-resistant – the finishing coat is resistant to cracking during set-ting, drying and use as the hardened material.</li> <li style="text-align: justify;">&nbsp;Easy to paint – uniform, bright white finishing coat is easier to paint and guarantees reduced paint consumption and lower cost of painting.</li> <li style="text-align: justify;">Convenient to use – the material is ready to use, so any unused material can be left in the container and used at a later date within its shelf life, i.e. within 12 months from the date of manufacture.</li> </ul> <h2>Consumption</h2> <p>The average consumption is ca. 1.0 kg of the material for 1 m2.</p> <h2>Packaging</h2> <p>Plastic containers: 25 kg<br /> Pallet: 800 kg in 25 kg containers.</p> <p>&nbsp;</p> ✓Finishing coat – for walls and ceilings, for interior use ✓for hand or machine application ✓ready to use ✓layer thickness up to 3 mm ✓optimum hardness ✓snow-white ✓check it now! Ready-to-use polymer-based finishing coat | ATLAS GIPS RAPID 18kg 75.000000 518 103341 baubaY.de 13 atlas-gips-rapid-fastbonding-gypsum-polymer-plaster 257/280/518 D