INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b81839ab348ca69967ddd0c71b28bdd4883630d93dc562cf13bde5dd98c4b384', 
    'alF2Id4Ajo/fZvgVIXjlweGkZnguaf+qTa0sEt/V+eI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )