INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '415f351b49c79e909f948c5f8c960f63c2ecf75e93228f1a78479d22154b7ab4', 
    'exvVPfWfd4zn8ll8gcwTrpj7k7TL3y9yOEXNBWN0AQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)