UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AkQHBQfCfHnR2YFcvrb6z2/+uq0eLfQnPDJn5jVPYis=' 
WHERE 
  key_id = '71f4b43cf0feb65dbeeb80ecd191749d535f679b55baa4ba1468d0df5ea4f362' 
  AND (
    token = 'AkQHBQfCfHnR2YFcvrb6z2/+uq0eLfQnPDJn5jVPYis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )