UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lJRygEcfHC+IH2lAf9oFrJeVVlT44jZIQRdbFdEXl8s=' 
WHERE 
  key_id = '3934d140c7309c4649142b155e8dd99f4dae64e6cbd2a336203d44caef9ec345' 
  AND (
    token = 'lJRygEcfHC+IH2lAf9oFrJeVVlT44jZIQRdbFdEXl8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )