UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bBgTHBMYJZqLg22xgNsn7zs32xq60gGRzVLkGCBCdw=' 
WHERE 
  key_id = 'e9ec8d53c78b64433f63d245d9c87ca1fe53eff3485a268e933ee2996c7cb736' 
  AND (
    token = '1bBgTHBMYJZqLg22xgNsn7zs32xq60gGRzVLkGCBCdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )