UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iLngC7UjbbldTG5nrN3XBH3ambQ7/aKMgmGlC8jLvFM=' 
WHERE 
  key_id = '8b248a04926c61af2c3dc5a76ef04f1e326270e587fd724939f77d21e59aaadd' 
  AND (
    token = 'iLngC7UjbbldTG5nrN3XBH3ambQ7/aKMgmGlC8jLvFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )