UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ONRYy5HrRdm9S4s9gQd8iMaAIOdaEGkf5Hs+mIodfeU=' 
WHERE 
  key_id = '8ac464d9e2ce5ec754a12b54fb1d2cfea309e6cb69ff2f283890df6aa3ec03b8' 
  AND (
    token = 'ONRYy5HrRdm9S4s9gQd8iMaAIOdaEGkf5Hs+mIodfeU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )