UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '82pBpb3EQWhx7V55AFZ9QXY3tdLr2t7TIOei4zp/9L8=' 
WHERE 
  key_id = '0c527e75c9d328d6f9c553883a3fbb66929f89d0b9e15c3bc0144d12a5384c24' 
  AND (
    token = '82pBpb3EQWhx7V55AFZ9QXY3tdLr2t7TIOei4zp/9L8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )