UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KzbfA0NxytaBrPK+UJ93ViAVHDm+D/1Dr8/zD0RyORA=' 
WHERE 
  key_id = '691e7b2d82ea8007ce9725ec910ce523cb8416269bdedf09657101b84469cdcb' 
  AND (
    token = 'KzbfA0NxytaBrPK+UJ93ViAVHDm+D/1Dr8/zD0RyORA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )