UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IbKhFGWHo9okBob3AICBZeVfPko96M1zFXj5LA4WqrA=' 
WHERE 
  key_id = 'ab5648c290dc28c4dbad56f821b66f92dcab514e14a7c93b8fbb89cdebbce4c6' 
  AND (
    token = 'IbKhFGWHo9okBob3AICBZeVfPko96M1zFXj5LA4WqrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )