UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LuuX/S4F6yIQSvqWA+ToJo2qus6fsEgWvR4p6z0XWiI=' 
WHERE 
  key_id = '083a41367d3edfdb6c14fc3827ea9dff7f54031212d9bc07e405d7e278f568f4' 
  AND (
    token = 'LuuX/S4F6yIQSvqWA+ToJo2qus6fsEgWvR4p6z0XWiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )