UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8JRGFIxdDyeNVeLpfH1rqOdg2+ljS2SNZaxmdll6sd0=' 
WHERE 
  key_id = '7f350ac3275ba0f8ba4b16afc0589c7089782945a7d561c3871c73ffbb2b3695' 
  AND (
    token = '8JRGFIxdDyeNVeLpfH1rqOdg2+ljS2SNZaxmdll6sd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )