UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aVDZLMnD1xLgoUDCkCaSZfdNSHMBCKVQg3IndoWbooM=' 
WHERE 
  key_id = '374712e8fd9fee9eae115a3e9fed6fa69561104534b48c56d79fc8c9ac40d318' 
  AND (
    token = 'aVDZLMnD1xLgoUDCkCaSZfdNSHMBCKVQg3IndoWbooM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )