UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'arQql3UfXQxmiYAm+UiajbxcRId0J+ZV1FpvZ0gjbSA=' 
WHERE 
  key_id = 'f96afd3c6fcde69025b7390a26f1a7121afce89380419325feebe9c07ac4f5ed' 
  AND (
    token = 'arQql3UfXQxmiYAm+UiajbxcRId0J+ZV1FpvZ0gjbSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )