UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AyUybU00+AL3MWHZk31JagEew4oB/PVN0MvRLckTT+4=' 
WHERE 
  key_id = 'd57bea8eb7b388c8598b2155f1d3ea70b4c830e10b41bf9c27755d36a8e57258' 
  AND (
    token = 'AyUybU00+AL3MWHZk31JagEew4oB/PVN0MvRLckTT+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )