UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dl0zYnM/vd5K7AlFv0bkyWFk02qMvUauHyBwrXSwveM=' 
WHERE 
  key_id = 'a0931fdbcec1f724474d6049fdf168e530fdfed6e2e2d37de31379ee3b6b7d5f' 
  AND (
    token = 'dl0zYnM/vd5K7AlFv0bkyWFk02qMvUauHyBwrXSwveM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )