DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '4d91793af602302efa46a3cb82d40e9446a6f6065de78a0ecc1632c1885c98e8' 
  AND token = 'kt7vDJhLwSWUimFjUTE6hyiRyBS8hSZyLWY2Krwogbc='

Query time 0.00031