UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l3V0Xyl22XQA5c7T/1hCcwY7FrUCM+4ogW++ZxmMq1A=' 
WHERE 
  key_id = '2878dfc3dd56299b4d842dbec14de47309765334916c421e829cd1abea3eea2e' 
  AND (
    token = 'l3V0Xyl22XQA5c7T/1hCcwY7FrUCM+4ogW++ZxmMq1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )