UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oQGkh3uxaOh2GXHBVAUfitsuFQBbAbOxMg/9vXEXWNA=' 
WHERE 
  key_id = '6d3ad32ce28ddf9ad1f61222d139a6b6fc69804f717c456e2d21466bd21028e5' 
  AND (
    token = 'oQGkh3uxaOh2GXHBVAUfitsuFQBbAbOxMg/9vXEXWNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )