UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q+SqsnwMbVnNx1+sPwLMlyuergspwZbzfIkvVhqLhzw=' 
WHERE 
  key_id = 'eb34e23f78d23a83d67cc5f32cb87d6ee2917ced3b6c1c4b7360fae9eb64ae8b' 
  AND (
    token = 'Q+SqsnwMbVnNx1+sPwLMlyuergspwZbzfIkvVhqLhzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )