UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lajRCdDP9xHaE+qhTfI4VDt6qPlaJsnjLReoJEzm+H8=' 
WHERE 
  key_id = '813d30d676265db4bb9452b7702f68360c9ac218606eb5bf5bdcf0f1774bb822' 
  AND (
    token = 'lajRCdDP9xHaE+qhTfI4VDt6qPlaJsnjLReoJEzm+H8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )