INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db4290862f1f363c78ea09b3239402c19c1889e516613fbab7bc13819ee8a838', 
    'GpI9/+5nkADgrEIPC3pk43Rj7l2O2MLEXBL9JuNIPW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)