UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IaQfK4nwHsvsSFM2XQdR16w06oMknIVHy9KYI8UbuhA=' 
WHERE 
  key_id = '7350f37bc962bee24ff09da227ee573b2e4b7d9061b234658a63fe937a1972b6' 
  AND (
    token = 'IaQfK4nwHsvsSFM2XQdR16w06oMknIVHy9KYI8UbuhA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )