UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0uiOpUlhU01vKKrA8Vf0sTFG671+vPtHb3jLei5e4Sw=' 
WHERE 
  key_id = '1f8bdc9023f594107a8bcab3ebf09bdc1a436d2252ddf5d56e6f802401de977a' 
  AND (
    token = '0uiOpUlhU01vKKrA8Vf0sTFG671+vPtHb3jLei5e4Sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )