INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a18e3e2a39e4cd56fe872d4f80de44a28f417f8a06cc73ad8d4367e3e4a5d90b', 
    'rE4KzGSgNacPaVpEgaDb7SVH1xc+BWoygI5YECGDqcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)