UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LPfcHm2LYt2ncLW4Lwt/poTaNrDZL9SRFq089aVe9f8=' 
WHERE 
  key_id = 'bf55bbfde0745c7f07cd7f97dc73304361d518bb73dd1809b08c20fc29a22297' 
  AND (
    token = 'LPfcHm2LYt2ncLW4Lwt/poTaNrDZL9SRFq089aVe9f8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )