UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dNiYiRTuClYFCz+7wct/UVD8XGaAEEELqWZ9r4vTVfg=' 
WHERE 
  key_id = 'fc75ef356445c9f708d978b0bd7bc82037781248e6b7c16076fedd1115cca510' 
  AND (
    token = 'dNiYiRTuClYFCz+7wct/UVD8XGaAEEELqWZ9r4vTVfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )