UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZAYW88QXOtXWlwEfA3JzlpXhcJz1/IcwMFz1kMs92o=' 
WHERE 
  key_id = '9eb9d1ad93c7a5830d40cb680a35f75b12a742a4ad05adb2e272e8d7a8b7f108' 
  AND (
    token = 'EZAYW88QXOtXWlwEfA3JzlpXhcJz1/IcwMFz1kMs92o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )