UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vZvrEsPTsOUHRsK9qNlRnOq4LGyu+i9VhAkeuHZbS0o=' 
WHERE 
  key_id = 'bb29be802400c41e330a9dda025b4abd1bf1c67009bf26a3ac96e915f959afe2' 
  AND (
    token = 'vZvrEsPTsOUHRsK9qNlRnOq4LGyu+i9VhAkeuHZbS0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )