UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UcF75lg7M9Gth8Gn/4Jc69smpGDWegbBe0mlrrQ4d+Q=' 
WHERE 
  key_id = '569ef43f8ef1be028387959d9e7a7c06791cafadcd4d24f43e3dd65c703d6438' 
  AND (
    token = 'UcF75lg7M9Gth8Gn/4Jc69smpGDWegbBe0mlrrQ4d+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )