UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iHybXkLTz1giiiSyBQq/+ZpPkg6RrP8OVvcDE3vcCDw=' 
WHERE 
  key_id = '156130fe0c40a146a666a19e5e4f8eaa12d4839e6bf381d3b18719cf10b7c5b9' 
  AND (
    token = 'iHybXkLTz1giiiSyBQq/+ZpPkg6RrP8OVvcDE3vcCDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )