INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ead6c9fbd4187444037bbb9d0ea2f5da2d2577523dff8ef01948a15155b98c02', 
    'm9lnmbdr22VFbFgFBBDTbih7sccqs7GPUOgFqtLYUHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)