UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '30v2UKnPcUl30LY7McaaUVclzj6PeyZLnrXLq+g3hEs=' 
WHERE 
  key_id = '5c03d2966e6dd535c9c2a826bbdd665b115e09f3c4d4134899ef37675f55b5fd' 
  AND (
    token = '30v2UKnPcUl30LY7McaaUVclzj6PeyZLnrXLq+g3hEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )