UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3iVfESmBSjAMCtJu8YeD7EqZIsoxlhkxBYesA6Ma62E=' 
WHERE 
  key_id = '003d11c328caba7ec16510edcb6ef77a61e8faf9df4875eb8ab3ab019cb3b0ad' 
  AND (
    token = '3iVfESmBSjAMCtJu8YeD7EqZIsoxlhkxBYesA6Ma62E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )