UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0E9YyFrOI6BWkGszWsG6GBaMDE+7k4KaRKZ7K3JauQo=' 
WHERE 
  key_id = '8a214f108a731e282b3cd7f84b462a594c4ba547c8cfde1e21e60e58c7beb947' 
  AND (
    token = '0E9YyFrOI6BWkGszWsG6GBaMDE+7k4KaRKZ7K3JauQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )