UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zc1DnTDblE+UPG4pdtCZhXOx5PJVAEASB8BSoLnNpR8=' 
WHERE 
  key_id = 'd17c3f606f3c6cd7ce237b978d3da0315d825b56f8025da4e2c45016e5166c05' 
  AND (
    token = 'zc1DnTDblE+UPG4pdtCZhXOx5PJVAEASB8BSoLnNpR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )