UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '25M2vKRUis/DRyXhjpp2Xqx9MddLtFK0+Xj6boaPru8=' 
WHERE 
  key_id = '8fed17df2a8ea197746d59fc39a590981f48404166fb588dc21aff188fee668d' 
  AND (
    token = '25M2vKRUis/DRyXhjpp2Xqx9MddLtFK0+Xj6boaPru8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )