UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ARW2vg9Cu/3BEhNQoWeBzq6qkBbameNNEEYb0nKNl5E=' 
WHERE 
  key_id = '72cdbd7351184a6452f78aff3fba3f7f76c5940a19e5eda931f2d3ae178d467e' 
  AND (
    token = 'ARW2vg9Cu/3BEhNQoWeBzq6qkBbameNNEEYb0nKNl5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )