UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cutm4Ug4XFAr8XJ08loFWCdtPsHaMJlpsQ7bDs8JYng=' 
WHERE 
  key_id = '9b9a85817b86b106b08fb28252d82ab5be33f36ca9ceca35297184f2652814f0' 
  AND (
    token = 'Cutm4Ug4XFAr8XJ08loFWCdtPsHaMJlpsQ7bDs8JYng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )