INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c6cecc5f43ab50b9b1288655df176e8c6dd6c85d0120efa7bfec7ede27a01e6', 
    'iT9SqUhOiD/TNcz0sJoNoUauuRFhTNHto33Cil0gTj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)