UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1XHUGfMRoUwcwAtj78Dcxd8gTafwU+K8FYp6uW7BI2Q=' 
WHERE 
  key_id = '533dda3492953fc08398580665b0c56023c88819285776c44e4d6a4cbbad65d2' 
  AND (
    token = '1XHUGfMRoUwcwAtj78Dcxd8gTafwU+K8FYp6uW7BI2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )