UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MwD132XVXqSKQfRByEYjHMec4gLSQzokqxnhf0DYjEY=' 
WHERE 
  key_id = '24e59534950ade19acb479f874badfbd918047e81b0714913edc0c267194ff6a' 
  AND (
    token = 'MwD132XVXqSKQfRByEYjHMec4gLSQzokqxnhf0DYjEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )