UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '90AuM2OdS9U1FtKu/GjXV4t2fjT6vTd+k2HJl7EjvI0=' 
WHERE 
  key_id = '47434f73905efa8d07b0f36922fdf41a6d87ed27042d60a80142fbe50afc281b' 
  AND (
    token = '90AuM2OdS9U1FtKu/GjXV4t2fjT6vTd+k2HJl7EjvI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )