UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rg992R2N3/PjOaGVJYBU1HYK22sRcgbqEtNJlgc03rU=' 
WHERE 
  key_id = 'a150f1300a52a107cc5fa8ac04ffb48ea53daae256cc3c87bf70c28546e544f7' 
  AND (
    token = 'rg992R2N3/PjOaGVJYBU1HYK22sRcgbqEtNJlgc03rU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )