UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ccW9lGXUebrzNPzBsqSmucmFC+LXdaLvE75Iqj+64lc=' 
WHERE 
  key_id = '347b04410b2a2570076b4685e7c1bd058e42f42f40a7f7d9f67f8b3347878b56' 
  AND (
    token = 'ccW9lGXUebrzNPzBsqSmucmFC+LXdaLvE75Iqj+64lc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )