UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IzxcBKVGignJCLnic1oNF+jrfN2qxkBCua2ZSGX2hVw=' 
WHERE 
  key_id = '3c679fa684a8db58a1d5602d00e6843ca0f748ce43e1a9d5509555e67a1df177' 
  AND (
    token = 'IzxcBKVGignJCLnic1oNF+jrfN2qxkBCua2ZSGX2hVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )