INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c914466f976cd2841d1de6e8966beefad265ad54269338156a47c9fe94021133', 
    'lT7DL0xeAsRZd5Aj45nZBbGp3CvsodPa/EWw70A86ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)