UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hELf+L/wNM1TzwTVgc5pL2T966y4AbOaVoJLxoAZzmI=' 
WHERE 
  key_id = 'e4a6347607c18dfecdc18c8d439e5f290dc45021f3b86a6c2c1180436ada1a55' 
  AND (
    token = 'hELf+L/wNM1TzwTVgc5pL2T966y4AbOaVoJLxoAZzmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )