UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vwJUkdguTvlP+8JiemCdf8VwM9DO+a+mPk1l6vUKfSo=' 
WHERE 
  key_id = '7fb4c5ed1a44ac5a603d5314020aa12cbaa2e037a5453fd292d8afbe0502b023' 
  AND (
    token = 'vwJUkdguTvlP+8JiemCdf8VwM9DO+a+mPk1l6vUKfSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )