UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3v07HjMqzZKowF5K0/6/ppnLGiyadmYFcHR4rha4WdE=' 
WHERE 
  key_id = '446e96b923a4182f61997cc13dbf458cb049ec341345098e0b668ef9ebdbb4be' 
  AND (
    token = '3v07HjMqzZKowF5K0/6/ppnLGiyadmYFcHR4rha4WdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )