UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vuk9QJaeP5Izwp55cUCuv+HiXpaDPOcP77BcfNDFGsA=' 
WHERE 
  key_id = '0e0c8119678f958a50703d0d5eb10c0dd7b57113b580727103225d584f9132c0' 
  AND (
    token = 'Vuk9QJaeP5Izwp55cUCuv+HiXpaDPOcP77BcfNDFGsA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )