UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dz+hDg90+Lt2nqoJRQs81s8Yn8sYmSB8i1jdTvLV7Yw=' 
WHERE 
  key_id = '73bd6809171159ec79eeb4f9876db504c9b05c3d4dad16a41d0c9a28824e91e2' 
  AND (
    token = 'dz+hDg90+Lt2nqoJRQs81s8Yn8sYmSB8i1jdTvLV7Yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )