INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '593d321a7f3387bb4756d6283c191c33c57c4abaf458baa08353903bfb7c8460', 
    '1U/9ufTpOwVNW5OhRzvtpFJ+++D+Uq1Pp0RQNvxT6yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )