UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vFfTrBsQXu7VLG5eDSNedHfVdhtpmWPvwSI5K/23WhM=' 
WHERE 
  key_id = 'b455081197f5c145008d475ac3d98dcacdf12ab6e85c5f35136d0dbd27a8560d' 
  AND (
    token = 'vFfTrBsQXu7VLG5eDSNedHfVdhtpmWPvwSI5K/23WhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )