UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3XXxZrHxHDKb+hzzx3TvlzXeqW7miqy5BQA4JMfdqcI=' 
WHERE 
  key_id = 'd6df72a733052caae0a7ec1f2c2444a7429e98458afb7f68146dc6ed54d1f527' 
  AND (
    token = '3XXxZrHxHDKb+hzzx3TvlzXeqW7miqy5BQA4JMfdqcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )