UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sUOQzlOJKQH4UpixjvY/Y1st765R3uQdsnqAZA8zESQ=' 
WHERE 
  key_id = '8d22b76dca73b1a6bbf7f25a4256a6e0a37b8878260cf5156db7d440b3f72c9f' 
  AND (
    token = 'sUOQzlOJKQH4UpixjvY/Y1st765R3uQdsnqAZA8zESQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )