UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7trSOlZkbtTagx7bI3IIeZ5TUw6hWBnZ4ddhake5OgI=' 
WHERE 
  key_id = '6aca59fead5afc43107a98b7a7670102c26f4e76ae9f9231b3b96ae4e8c03f6c' 
  AND (
    token = '7trSOlZkbtTagx7bI3IIeZ5TUw6hWBnZ4ddhake5OgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )