UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jHm4Ezm2xbTPA6eTRauZP7xuNQqbqGBrNZHhEjc5Wj8=' 
WHERE 
  key_id = 'c7f76cd00cf8004d93194f09ef8b6cf68874ecbb3d7d187149a5cf8d5b80b335' 
  AND (
    token = 'jHm4Ezm2xbTPA6eTRauZP7xuNQqbqGBrNZHhEjc5Wj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )