UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aPPx6EyVM+jXBAKKTYr/1YXgP7JRWTvAMemCA1chLvU=' 
WHERE 
  key_id = '6bbee5af9054b97636c194adb09bcfb860e5ae5f1676a13bb4d8457c531681f0' 
  AND (
    token = 'aPPx6EyVM+jXBAKKTYr/1YXgP7JRWTvAMemCA1chLvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )