INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d8d516b7bb085ffdcf4aad0a62434d46a4755c6550ae9a5a93c410b82794d84', 
    'rQMjIHpaJzYyIJ6yHuq8C/PwDg1xjo+a97TThQSG0sc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)