UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1LXUQudvjJ0+nUYYfWo8YH1gqlW+BGBX1Wgf5d+h+s=' 
WHERE 
  key_id = '399551377576b9007b980a383a9bb816cac0e8b79ead53424d934dbbcd7932bc' 
  AND (
    token = 'D1LXUQudvjJ0+nUYYfWo8YH1gqlW+BGBX1Wgf5d+h+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )