UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9XNWsZbiZ7cxaEcSb3M01SsRKHjLm3POieMzVQI5iF0=' 
WHERE 
  key_id = 'ba0c1c527e8c386557a7a0b1c56e31ff64ccaaf7c7740d084a74c6da8ec4f813' 
  AND (
    token = '9XNWsZbiZ7cxaEcSb3M01SsRKHjLm3POieMzVQI5iF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )