UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '022G3dLrGzYLL+HJQ0mDfefk2ggnKNuP0DGpND0fhl0=' 
WHERE 
  key_id = '68a79ab1243072e9985d28461f1524b32665f9ec2147928cf1d5d1ee66843787' 
  AND (
    token = '022G3dLrGzYLL+HJQ0mDfefk2ggnKNuP0DGpND0fhl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )