UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PrjaEaFXR37qJIOFKCKofuNn95v49amnNaTAnz/iv/U=' 
WHERE 
  key_id = '2858c97f30017a4533be5886f32296a6381b6a52564cf5727c6e834be9be53a3' 
  AND (
    token = 'PrjaEaFXR37qJIOFKCKofuNn95v49amnNaTAnz/iv/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )