UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JY61pSaWtVCU2iaDAiZsB0OS3cpxy2XDoNBHtASv6eo=' 
WHERE 
  key_id = 'a6cb79834d14018e2ed0d423deaf73da443c8798bc6ce57323dd5f34212b381b' 
  AND (
    token = 'JY61pSaWtVCU2iaDAiZsB0OS3cpxy2XDoNBHtASv6eo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )