DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'bb972035a75171f27e7fd2b4b254c99273d7dd5a2a345c9b5df9dd77b21b9000' 
  AND token = 'Ec5mU4omSDwWXpP6DF7qezcbYTOSfJgAoL7/y8Q59ik='

Query time 0.00027