SELECT 
  cscart_ult_product_prices.product_id, 
  MIN(
    IF(
      cscart_ult_product_prices.percentage_discount = 0, 
      cscart_ult_product_prices.price, 
      cscart_ult_product_prices.price - (
        cscart_ult_product_prices.price * cscart_ult_product_prices.percentage_discount
      )/ 100
    )
  ) AS price 
FROM 
  cscart_ult_product_prices 
WHERE 
  cscart_ult_product_prices.product_id IN (
    1411, 1412, 1413, 1414, 1415, 1416, 5107, 
    5108, 5109, 5110, 5111, 5112, 5113, 
    5114, 5115, 5116, 5117, 5118, 5119, 
    5120, 5121, 5122, 5123, 5124, 5125, 
    5126, 5127, 5128, 5129, 5130, 340, 341, 
    342, 343, 344, 345, 346, 412, 413, 414, 
    1366, 1367, 1368, 1369, 1370, 1371, 
    1372, 1373, 1374, 1375, 1376, 1377, 
    1378, 1379, 1380, 1381, 1382, 1383, 
    1384, 1385, 1386, 1387, 1388, 1389, 
    1390, 1391, 1392, 3612, 3613, 3614, 
    3615, 4224, 4225, 4226, 4227, 4228, 
    4229, 4230, 5079, 5080, 5081, 5082, 
    5083, 5084, 5085, 5086, 5087, 5088, 
    5089, 5090, 5091, 5092, 5093, 5094, 
    5095, 5096
  ) 
  AND cscart_ult_product_prices.lower_limit = 1 
  AND cscart_ult_product_prices.company_id = 1 
  AND cscart_ult_product_prices.usergroup_id IN (0, 0, 1) 
GROUP BY 
  cscart_ult_product_prices.product_id

Query time 0.00025

JSON explain

{
  "query_block": {
    "select_id": 1,
    "message": "no matching row in const table"
  }
}