UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A6qB7vFeviDaactPoiHn03rP+Crt4l2xUsLJlmj5DJ8=' 
WHERE 
  key_id = 'e00288cd81497eca2fca328377d3815d4b3de2544aed448484fd128ab5fcf98c' 
  AND (
    token = 'A6qB7vFeviDaactPoiHn03rP+Crt4l2xUsLJlmj5DJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )