UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dDuDGA8lvHkgANotU+U+k8YFOdKRNqtXeTy1Zq+zXmE=' 
WHERE 
  key_id = 'ce3b93cd2611cc274695bf445d67bcea753ec38b2981ff08b242a8fae0549138' 
  AND (
    token = 'dDuDGA8lvHkgANotU+U+k8YFOdKRNqtXeTy1Zq+zXmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )