UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a5pp//wTf+VM/KXu/il8ace3wwFZakcZ2uZBIH3QWFA=' 
WHERE 
  key_id = '77cf37a3ffd99a82050e644db5c39a39994ff5780032b12c246c0f99b35d8c0a' 
  AND (
    token = 'a5pp//wTf+VM/KXu/il8ace3wwFZakcZ2uZBIH3QWFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )