UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OS/vZExRaSQNg7sgUdvnxn6d4b6PM6FSzYyQv42YsoE=' 
WHERE 
  key_id = 'bc46d169c96a5c4d65d95e12363d393841482bb8ad2c2e13c2182a27b81cf35d' 
  AND (
    token = 'OS/vZExRaSQNg7sgUdvnxn6d4b6PM6FSzYyQv42YsoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )