UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LCWmD1sok6lj1WtRaDaQIuuYDE6TdeOh25ZYMAeD5lo=' 
WHERE 
  key_id = '35f49350fe14ec304f25926d6decd514a4110575caf47b2d0f5a60989ee21c85' 
  AND (
    token = 'LCWmD1sok6lj1WtRaDaQIuuYDE6TdeOh25ZYMAeD5lo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )