UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wUm+inQcasDNJ6Ak72PueORmg2sjbVplxgWpaaInqC0=' 
WHERE 
  key_id = '56ecd7466378bf200f9ed1bad4b9fe57a5819f47dc4f780aa289c9d8edde2373' 
  AND (
    token = 'wUm+inQcasDNJ6Ak72PueORmg2sjbVplxgWpaaInqC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )