UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U41uSyenJcOXKJNqAxecyNY5BlFoe3G+CaZJP0cVuSI=' 
WHERE 
  key_id = '823f3f07a35a594838baf0f5566c547334d4b2aba9a5f7cec1b555e143019a7a' 
  AND (
    token = 'U41uSyenJcOXKJNqAxecyNY5BlFoe3G+CaZJP0cVuSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )