UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/GZJp/sm+CYgd3GZ2nWAd9kCOE22bZ5QNhYmcMyCbSI=' 
WHERE 
  key_id = 'bda0bb86daf3e2cb12b36692e506871347c6543308790596f65c8e8a91d3d593' 
  AND (
    token = '/GZJp/sm+CYgd3GZ2nWAd9kCOE22bZ5QNhYmcMyCbSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )