UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '41P9qezho38bL9BnkJxEkLg0JAmcBPWVpNJSQcjWTeY=' 
WHERE 
  key_id = '782392826eda86d698537c95a76a2624960e541cac1781d9936286a15e8fe98d' 
  AND (
    token = '41P9qezho38bL9BnkJxEkLg0JAmcBPWVpNJSQcjWTeY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )