UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'APhMBFEDCVrQMP3JZc2nOLcwwm86J6gFTfKBmUD/6xw=' 
WHERE 
  key_id = '9ef2fae31f9db6e87f27e64e91e89e59e8b7a25f7b872cdc1ab5cecfa1adf1e2' 
  AND (
    token = 'APhMBFEDCVrQMP3JZc2nOLcwwm86J6gFTfKBmUD/6xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )