UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RqXw20ckx6xgnZ6Zu0qnZ9TJBUg/hjwE+f2Cf0n6amA=' 
WHERE 
  key_id = 'f35000713213494f13b0a599e9006d88117cb08c98c939fd4f99ec275478af32' 
  AND (
    token = 'RqXw20ckx6xgnZ6Zu0qnZ9TJBUg/hjwE+f2Cf0n6amA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )