UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SvRVDBJQRQw2+NrhLczu/vNVPWBajKY9yo7KoNck1IA=' 
WHERE 
  key_id = 'f19cb383a63ee8606006022e9733ecf86dbfc908a3626d0cd77de6ff232e847c' 
  AND (
    token = 'SvRVDBJQRQw2+NrhLczu/vNVPWBajKY9yo7KoNck1IA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )