UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YD9HXOlig8PBf50IdkDqtwKoHjn0lve1m6Vd5PDXRlI=' 
WHERE 
  key_id = 'aaaf55cf165b2fc1b0567fa1509cb5fcecf8f10890389a21f85988647c52d0f5' 
  AND (
    token = 'YD9HXOlig8PBf50IdkDqtwKoHjn0lve1m6Vd5PDXRlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )