UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8df4VwGGNQA0LMoSNWHqySS2O86GhVUW+Hoy9gywV5E=' 
WHERE 
  key_id = 'ef29818d11df8c6af1222e37170175f6af4a64d38321076cde4f7a5c2368713b' 
  AND (
    token = '8df4VwGGNQA0LMoSNWHqySS2O86GhVUW+Hoy9gywV5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )