DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'ff12f4bb63a361e19b9040eedd5630c472b5092debe9d16de2ff5d401bc50c2b' 
  AND token = '7TxtnnBVG2Xgfi/CemM+fAquskEJ8Y6kuvhbhx6eylU='

Query time 0.00037