UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hKVoYvlOLu5J63E9yrbAZtFjDbZPd5GorWWMkOw9oPs=' 
WHERE 
  key_id = '5eff12086363be09cd769620ffbc69ef521108c66d84b0aaec9b2a6cd68732f2' 
  AND (
    token = 'hKVoYvlOLu5J63E9yrbAZtFjDbZPd5GorWWMkOw9oPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )