UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W7SwQACp2CAXLU+m9X2rsDNeirXjcyR0zAjKIM6cNOY=' 
WHERE 
  key_id = '1ff7a38b5b69f7939b234e065c4ff5bf4a73502eccd8dc8cb37369491ee6ffa7' 
  AND (
    token = 'W7SwQACp2CAXLU+m9X2rsDNeirXjcyR0zAjKIM6cNOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )