UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '01trLjsdavm0favBgPXCEHwCEzUcKrumZ3JE/kIPJ60=' 
WHERE 
  key_id = '9eb171e1f88c641a81ae48ac06b8966c07759a38ca1212af2de391ce485a2201' 
  AND (
    token = '01trLjsdavm0favBgPXCEHwCEzUcKrumZ3JE/kIPJ60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )