INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '797c8dfeed771e199605778db28191efa8b0056d10a2847608dbbde1e6c31b1d', 
    'P/ZWeJ5PHyz/DrYn0Lj2JxlBaVcEARNZMxp7IOT/oLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )