UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2c1EQ5k//Obnz7z9p06SaGz+iw22rR9ZxidnVF+DyqM=' 
WHERE 
  key_id = '9cc1a28789f60e3e6a4f4ad857934ff9f93f03861312fca474b02d92c3513572' 
  AND (
    token = '2c1EQ5k//Obnz7z9p06SaGz+iw22rR9ZxidnVF+DyqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )