UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VuwWM7ken9u9H+3XGPjXAqQ22TE8TsvzoMGtuu7VVjM=' 
WHERE 
  key_id = '67b786610e016b0705b53432152f3f1275fc71b0c103ab5aaacd6fb945913074' 
  AND (
    token = 'VuwWM7ken9u9H+3XGPjXAqQ22TE8TsvzoMGtuu7VVjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )