UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9yDnrnSOEcN+uVdiKNznPZY1iQ8/T7PDZYytqK95ldY=' 
WHERE 
  key_id = '1244be319f684f98858671b9ffa29ff2405af75b91cf91c586817f903d7dcf05' 
  AND (
    token = '9yDnrnSOEcN+uVdiKNznPZY1iQ8/T7PDZYytqK95ldY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )