UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KNTPd/nq0YgF1uGmLWQKPmD/peEawK+V9rCkpYel7UY=' 
WHERE 
  key_id = '19783f958054a39cf56f7be20775f9c79d4f7bea73d9b056b33bc6f0dcacf3c3' 
  AND (
    token = 'KNTPd/nq0YgF1uGmLWQKPmD/peEawK+V9rCkpYel7UY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )