UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hmUfw3+P7xkWw23xMVvAVsUWpT9hBZQj+DyKLha9pIY=' 
WHERE 
  key_id = 'abe5b4d79017b2f6e973c2998274b63f588e1a17d7f3bf0dbfb6c52df4c06668' 
  AND (
    token = 'hmUfw3+P7xkWw23xMVvAVsUWpT9hBZQj+DyKLha9pIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )