INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '842a88a5cead71ef65f85e012c83a17edcc260a9eaca654941b3a8332f51fb7c', 
    '3uaaOFSTSYRNlOz4nOsjMDBFXjI0ljQE7jLgVOiOZLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)