UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/LWQ+SOulX6RfYNFZ+GYyPgjiD/oGMNMblcX40bSGKA=' 
WHERE 
  key_id = 'e0fe59e220377df1729a3be3f5ccd39598b77ad13329da89e87c621409d509c2' 
  AND (
    token = '/LWQ+SOulX6RfYNFZ+GYyPgjiD/oGMNMblcX40bSGKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )