UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I0G2V59Bf1OL09n7FWzs6L7ZJqAMr2gHlD9/kyqsuOo=' 
WHERE 
  key_id = '4fa10fa35b675e48244501109ad83b42b824a00ca1307ad8846a8b6e4d99560e' 
  AND (
    token = 'I0G2V59Bf1OL09n7FWzs6L7ZJqAMr2gHlD9/kyqsuOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )