UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0YifCMWNmNWxNabWchghA5eE5jwPxLku80GLLD2BQ14=' 
WHERE 
  key_id = '42764b8bcf41cc1aa57a8e33b4fd074ff07487f69b2e31b4004bdae6b52201ec' 
  AND (
    token = '0YifCMWNmNWxNabWchghA5eE5jwPxLku80GLLD2BQ14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )