UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lVMhMU11Bg+5HUxrTg9f/Ajxwg0YIyEKAYAzQo6gtvA=' 
WHERE 
  key_id = '07d76c7dbdc2061347a0ead9b0570f99ad5f9e244708f1ef3115459130876f42' 
  AND (
    token = 'lVMhMU11Bg+5HUxrTg9f/Ajxwg0YIyEKAYAzQo6gtvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )