UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0oAgL6KSPBxfXP9tWj8JsRglKWsyOD1nZYDK8SJTN/s=' 
WHERE 
  key_id = '01663fa7ecc49944b26596a51084fddc96f33d97a6766a65e038f29a4c0a237b' 
  AND (
    token = '0oAgL6KSPBxfXP9tWj8JsRglKWsyOD1nZYDK8SJTN/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )