UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HptpscFrPzTe4kXq6S4c9dw/YuilIQ2ESZYve312OvM=' 
WHERE 
  key_id = '6e03e6bd8961e6fc74767e4708b279756dfe2e03ccc46d46fc4da8a4a8a12ea7' 
  AND (
    token = 'HptpscFrPzTe4kXq6S4c9dw/YuilIQ2ESZYve312OvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )