UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZB85KXJD9MiTnj6piz/S89BIOHbmS9zKXDD+3rtaf+E=' 
WHERE 
  key_id = 'a18dfd929cd052d59789889b03c4b6cb5eba7cc248ffaa64355b85c054c046d7' 
  AND (
    token = 'ZB85KXJD9MiTnj6piz/S89BIOHbmS9zKXDD+3rtaf+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )