UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '90DfPXz0yOQLBbsQkUQStl9vN9Bl1J25g+eY0XGHDmw=' 
WHERE 
  key_id = '46d3e3eb9258c2ff42aaa5bb16514b5041fd23175d4fa55c254debe9dcb67239' 
  AND (
    token = '90DfPXz0yOQLBbsQkUQStl9vN9Bl1J25g+eY0XGHDmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )