UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VJ+7y41k7g6RrJES1yEnLNU2ghapdIESTbzFN9jL5uk=' 
WHERE 
  key_id = '35a3f28b7ed26a0aff0e88e478a899141dcd007bc555b5ec2a14828d22bd9f3a' 
  AND (
    token = 'VJ+7y41k7g6RrJES1yEnLNU2ghapdIESTbzFN9jL5uk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )