UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iq8v8AKi58cqYRQwj+sOinnh2Cy+jPrRMJ0hChMMj1U=' 
WHERE 
  key_id = '8d23229678c3a6c131a4605507ba2d6b68d5584e2d2b9d087f03cec7480ac180' 
  AND (
    token = 'Iq8v8AKi58cqYRQwj+sOinnh2Cy+jPrRMJ0hChMMj1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )