UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rmLg7FODnknLW9ZutMlg0Pt0nx158BU/LcW2GH5NphE=' 
WHERE 
  key_id = '23c2e0f1b740703cda2c26f117f9a4af032c9735ab892741396dfedd76f8c0e9' 
  AND (
    token = 'rmLg7FODnknLW9ZutMlg0Pt0nx158BU/LcW2GH5NphE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )