UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EirQMQF/aY06/3atUWFEqdAUcgEzWJgRYJ7KXeX4oNM=' 
WHERE 
  key_id = '0446f3dd5f2ffb2e928768964bbdd4b8b17802fb5ec22ebd8727ac974ad944dd' 
  AND (
    token = 'EirQMQF/aY06/3atUWFEqdAUcgEzWJgRYJ7KXeX4oNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )