UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D/Fuke2ZVAEiLMkGBZK8QipRuRdbEVvC4MQgipIQUjU=' 
WHERE 
  key_id = '352a6a277921372aafa23166260be8fe037aa395aca67140a1063f8cd366df6d' 
  AND (
    token = 'D/Fuke2ZVAEiLMkGBZK8QipRuRdbEVvC4MQgipIQUjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )