UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N5Dk6h814Do9OzLRytTWqiXiV87/r+e3LkgVLrMUgpU=' 
WHERE 
  key_id = 'beb0471f6802063dca8d692a0f1bfb87027ab38e0105848f54bbb3cd2582556d' 
  AND (
    token = 'N5Dk6h814Do9OzLRytTWqiXiV87/r+e3LkgVLrMUgpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )