UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oN4eoFyaBDIBd0C4tyO16JYct5ZjKheKojEst9t9Ovg=' 
WHERE 
  key_id = '7cf357a503a35bbb83a38bd9a3828c3c9de693b56e509734271ca0fd7f3cee66' 
  AND (
    token = 'oN4eoFyaBDIBd0C4tyO16JYct5ZjKheKojEst9t9Ovg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )