INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54210d0dd9df231c1cc32d271c45cdb7e6c5f1ecaa15de46aa1ce84cf8847040', 
    '7/B9mh6PmGwqitR+kjsEW5BnVy1LJEkV/oD+DHk1euk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )