UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OhGal8IAC1wWDTP0NloOIXRwUt+kdgZku8zVDVfqX8I=' 
WHERE 
  key_id = 'eaa2a9d682886cf153fb4189a69d4af77daa4ba3f1f78969321e3d173fbdcad6' 
  AND (
    token = 'OhGal8IAC1wWDTP0NloOIXRwUt+kdgZku8zVDVfqX8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )