UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LANkeYDQgulv4nKOx0rz5GcaOXSycBznNoos4j81HRI=' 
WHERE 
  key_id = '44ca3b98cc5bae70af2a9bf44ff570ef5103550f27cab5da859e4ac8deec2f89' 
  AND (
    token = 'LANkeYDQgulv4nKOx0rz5GcaOXSycBznNoos4j81HRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )