UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/iTniHuw02oWwFQyQvccRB8uuwdjlq5d+SobnZxTllo=' 
WHERE 
  key_id = 'c0260c7cbf9e47fbfff22c0c384a787d57ac724861e46a4ac12a3215a54ca4e6' 
  AND (
    token = '/iTniHuw02oWwFQyQvccRB8uuwdjlq5d+SobnZxTllo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )