UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tqnczYbOZ2POz5Ojd17gYm5YV5wuwOE+6Pw5/pxG+vo=' 
WHERE 
  key_id = '4adba5181b8eead6cd13645d472640086e55ed4dd60cc01a291d93acc454d31d' 
  AND (
    token = 'tqnczYbOZ2POz5Ojd17gYm5YV5wuwOE+6Pw5/pxG+vo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )