UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3SFiU7vEj5ZTkUDFSewvDqqvpW1GO1vKYXhtJ8vyzOo=' 
WHERE 
  key_id = 'd5ad526e6d5ec35750320b5bd9e52dcf5d0959d3948a72e3df060a41090978ca' 
  AND (
    token = '3SFiU7vEj5ZTkUDFSewvDqqvpW1GO1vKYXhtJ8vyzOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )