UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B/HPr3WVME4jqlpxfKom30w0VUSH6GFyyaXzmNg6z2M=' 
WHERE 
  key_id = 'f639c8760a8e7695e886ef0d20678bc34a5f57c8e7820be7389afbe515f158d9' 
  AND (
    token = 'B/HPr3WVME4jqlpxfKom30w0VUSH6GFyyaXzmNg6z2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )