UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bZqdy4MhhnwMLIUA/UEQWXVl4aXCZln+Bv2S25UsaeE=' 
WHERE 
  key_id = '55cef2909714bf66fa833ce380a829a04845415c26d3f039c9ed76949c51f150' 
  AND (
    token = 'bZqdy4MhhnwMLIUA/UEQWXVl4aXCZln+Bv2S25UsaeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )