UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q0MNwBH7K8Xsr1OzGBYjGr3Mh2LEEZfF7linHyScqrg=' 
WHERE 
  key_id = 'a386b7a0cd9154b1e1748c9c8eb641ccfe8dc65943e44e69ac25f7c3b30d8a81' 
  AND (
    token = 'Q0MNwBH7K8Xsr1OzGBYjGr3Mh2LEEZfF7linHyScqrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )