UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xtOjze9qkr5ubSPLcUYFj1B31QJxKrc9StflbyarY9o=' 
WHERE 
  key_id = '9c089a544f48d2d9d41272d0b3a1c44e3aeb523426cb1389e7951c93b78597c9' 
  AND (
    token = 'xtOjze9qkr5ubSPLcUYFj1B31QJxKrc9StflbyarY9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )