UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sPzrzxzouREFiKcKhW0JTEucVtutPbKw2K16Wfeo21o=' 
WHERE 
  key_id = '2de0ef9a788958ad4a9c8e46cdc9c2d2fcc29deb7adda69400a2d079d301e513' 
  AND (
    token = 'sPzrzxzouREFiKcKhW0JTEucVtutPbKw2K16Wfeo21o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )