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SELECT 
  f.feature_id, 
  f.purpose, 
  p.product_id, 
  p.parent_product_id, 
  g.id, 
  g.code 
FROM 
  cscart_product_variation_group_features AS f 
  INNER JOIN cscart_product_variation_groups AS g ON f.group_id = g.id 
  INNER JOIN cscart_product_variation_group_products AS p ON f.group_id = p.group_id 
WHERE 
  p.product_id IN (
    74, 1161, 75, 374, 800, 1136, 224, 795, 
    1839, 797, 798, 1409, 367, 1393, 484, 
    445, 157, 388, 585, 241, 629, 590, 860, 
    1790, 230, 413, 681, 393, 1461, 60, 370, 
    1752, 1744, 934, 1010, 197
  )

Query time 0.00046

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "message": "Impossible WHERE noticed after reading const tables"
    }
  }
}