INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e557d20ae7b671a1840a0807456960e59d35e15adaa6f197aa0a0186fbdaa435', 
    'G8lU8zrnN/2956+clWBkYU6gDHZ/y0kuUr4XoDJ1gik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )