INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '479fa0592397eeb9fd424accbfac12cd21e0c1e09bab6f60ebb84a1bb7cf502f', 
    'm3PMyivR+fwHaSEfPPtfVeJWIOnp+rPU6nhSdg1UQRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)