UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0C1T8exw59Wu0nR9zMS9g2trrsTYDb64qww6zrEWCM8=' 
WHERE 
  key_id = '5719b7956d883fabdfc9b4378b40030006f7659d416f6d9f5a43f2002767ab89' 
  AND (
    token = '0C1T8exw59Wu0nR9zMS9g2trrsTYDb64qww6zrEWCM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )