UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/867wCbGPqqgUfRpJtnWCN9AUPHdmw9E49HOMqiL5Nc=' 
WHERE 
  key_id = '233b29a416557f7d6bb3de55ceb25dc6df38c89ee5d2406c05d8f65e0a2d123a' 
  AND (
    token = '/867wCbGPqqgUfRpJtnWCN9AUPHdmw9E49HOMqiL5Nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )