INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81c45eb2feb7b31a86fbe32ddbc6cc3721711ff90a9f855cbcc51475b03a3fbe', 
    '0Gr+fB0PlNlRj2lCRjn/mikMEUv2zd7+5wOdUPwQWgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )