UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bAQ87Wh51yvn6+AHGKBHNJCz9UzwljwG3m2pUc0OA9Q=' 
WHERE 
  key_id = '25c31f68e7c9367e8cbd3f08cfe352e258f56a0212cf395dcd4b5dbc6bc5f9d7' 
  AND (
    token = 'bAQ87Wh51yvn6+AHGKBHNJCz9UzwljwG3m2pUc0OA9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )