INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e637a53757d933bf6f299dfecb48f4220df4ae34b1b39e8ab1faf80f01f222bc', 
    '6quWZcKOpq7ezCd6+tD/x9PCWnNp5zkoji1v6IXQb/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )