UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AHHwLZet8vOfzFGF8IRsThbAPzEaUFVWYV8zZCt+zCY=' 
WHERE 
  key_id = '131a931326229fd40d8b860a9d566bf0d9aa30e68b9fdf04342cb66aab653f1b' 
  AND (
    token = 'AHHwLZet8vOfzFGF8IRsThbAPzEaUFVWYV8zZCt+zCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )