UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eImaymOtdBwgbOf0spYHr3dMN3WcW8AiDlceaMNFe40=' 
WHERE 
  key_id = '13363ad1965d6409f4df3a23f37dba00f3ab4b75328eb95f0ed83b0d5111bad0' 
  AND (
    token = 'eImaymOtdBwgbOf0spYHr3dMN3WcW8AiDlceaMNFe40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )