UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qBXQEaefwKvNDIqG1YoHpvxEVZp9jmcg0jqhY+4Qnpk=' 
WHERE 
  key_id = 'd9d0921faa34280e003732fee26f8e03de1b5e29923118f93cf2ce450e18b388' 
  AND (
    token = 'qBXQEaefwKvNDIqG1YoHpvxEVZp9jmcg0jqhY+4Qnpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )