UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qnqTmdVA/WJEUPN4CmeQXGjVwMapGw2+yyp25Y+SnOc=' 
WHERE 
  key_id = '89a321e81a529874efe60a648be2a0ec12d8e4ee95ac0d5d4c55958c89dc5f32' 
  AND (
    token = 'qnqTmdVA/WJEUPN4CmeQXGjVwMapGw2+yyp25Y+SnOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )