INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '168176eec7fee7f1897adc1bbbeff8a39a8250b2ee37c4594e077258c3f67a95', 
    'YLXp3BQLq1isijBsqwo2OsQf1WWdm5D9wwMgETrQu54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)