UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aWSN2KhAajSXJUxwF7pfyct8xYaeaGbAYZd2De8SDOY=' 
WHERE 
  key_id = '5090f9fb40228227c15f4675bcfed0bf6b8e0164c7635bd06bd82dbe4f3ca65a' 
  AND (
    token = 'aWSN2KhAajSXJUxwF7pfyct8xYaeaGbAYZd2De8SDOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )