UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3XO6AwdwWgo2gzKSYYjZx0yX8BcAV0lamSXDkQcbwCY=' 
WHERE 
  key_id = 'f36f1363d2b788630ed473eded6cfb265336069f50e93ca2c9c7dbc964ab493d' 
  AND (
    token = '3XO6AwdwWgo2gzKSYYjZx0yX8BcAV0lamSXDkQcbwCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )