UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/AfaL8kD4JuSHQxxymzxTerIXdlNGfvasEN0M3C1FRc=' 
WHERE 
  key_id = '2aa230e81f340eb862eff3c7241add051d7c996bffff63101e101740c56bea3f' 
  AND (
    token = '/AfaL8kD4JuSHQxxymzxTerIXdlNGfvasEN0M3C1FRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )