UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8i/3DHLIIg1TaQkkmnUYkrfDsrrxtYjGSxiRDbeWG3s=' 
WHERE 
  key_id = 'cba5ce432fbabe74471c4f29544eaf7ddaa7012e884eb3338a50349bc242aa89' 
  AND (
    token = '8i/3DHLIIg1TaQkkmnUYkrfDsrrxtYjGSxiRDbeWG3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )