UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DOTyYMI9tSi5Ypeg4543/JVhCaZs3QGM1BVro/0K3U4=' 
WHERE 
  key_id = 'b1f604e67932ba0ec55cb720ed189f5ed6f39e3f3104f1ed9d37b7720ba51b59' 
  AND (
    token = 'DOTyYMI9tSi5Ypeg4543/JVhCaZs3QGM1BVro/0K3U4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )