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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 (
    10373, 10375, 10387, 10395, 10390, 10394, 
    10393, 10392, 10386, 10389, 10388, 
    10637, 10638, 10639, 10640, 10641, 
    13013, 13014, 13015, 13016, 13017, 
    13018, 13019, 13020, 13021, 13022, 
    13023, 13024, 13025, 13026, 13027, 
    13028
  )

Query time 0.00026

JSON explain

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