UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/u1BP4eVyNUUGySQF29sj/ot6u5hJ41tnp3LYlXIlG0=' 
WHERE 
  key_id = '3cd69dfbbe263c91707b94fdbcd6e87601cce5c744cecb5b35ceee7df049cd24' 
  AND (
    token = '/u1BP4eVyNUUGySQF29sj/ot6u5hJ41tnp3LYlXIlG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )