UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '04JZ3umjKYlUoNhnMYfGznBNefBJidSH0l1PahyCKu8=' 
WHERE 
  key_id = '2fa81c44d9e4ca1edc4787d386c5cb08d5ea5c329c1e2f8903a8e27ba4f85b6c' 
  AND (
    token = '04JZ3umjKYlUoNhnMYfGznBNefBJidSH0l1PahyCKu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )