UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2hb3AkfStOQY57a01IpVXG2NVKyIq+TF7Zu5mmy7lJ4=' 
WHERE 
  key_id = '67965bea4771b7e439b6899bb8361c67dfae3a8773d1290228d83e7590f19083' 
  AND (
    token = '2hb3AkfStOQY57a01IpVXG2NVKyIq+TF7Zu5mmy7lJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )