UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FqN5Jsoer+ronfp1pBBVriVBdxIynyY2BRlw2M3W8Ro=' 
WHERE 
  key_id = 'a26a00b08c573ef42369009d29a20ae9815dac0789f86bff73f8eb1b33ee31f7' 
  AND (
    token = 'FqN5Jsoer+ronfp1pBBVriVBdxIynyY2BRlw2M3W8Ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )