UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uwk4L2iXV6UpdugB7Sobb6Qk1Zcc3XKby8uDMKjY1S8=' 
WHERE 
  key_id = 'd76090bd92ab4d5e1d0ec1c6b796c7d5f87f18d929891171ac890cc65f8cc2e3' 
  AND (
    token = 'Uwk4L2iXV6UpdugB7Sobb6Qk1Zcc3XKby8uDMKjY1S8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )