UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6SVfNm0FOiCSLa181ln5GiSBIAjN83MJflxYtCu69SI=' 
WHERE 
  key_id = 'c184f93e5f7fae1e55aebe3a3d420fae0c7bd6ae975c14880334cb62bf042254' 
  AND (
    token = '6SVfNm0FOiCSLa181ln5GiSBIAjN83MJflxYtCu69SI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )