UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9HlPe3fd5sIPnjZGNX1DzQky/E6CqZGKRnIDVUo2gmY=' 
WHERE 
  key_id = '131b581a77de93a4e4c7620490182a3ccd21790b3eedaacce86c59130334d3bf' 
  AND (
    token = '9HlPe3fd5sIPnjZGNX1DzQky/E6CqZGKRnIDVUo2gmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )