UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yuK8WvZlT1cMX0SvIwupfF19T1WAC3MbMF9yKqZXULI=' 
WHERE 
  key_id = '48670b62b294257fa363486fe451d97dcece410256a8384f8852cd5a50f1a259' 
  AND (
    token = 'yuK8WvZlT1cMX0SvIwupfF19T1WAC3MbMF9yKqZXULI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )