UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N1oOK6XgrVq0CSWfy9AUC9dr80hsflZOIsYF15o8tBs=' 
WHERE 
  key_id = '488f3724268f45e3df1972609d095abe8bd1b77a0e256d3890bfd22bd2834cd1' 
  AND (
    token = 'N1oOK6XgrVq0CSWfy9AUC9dr80hsflZOIsYF15o8tBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )