INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c4194c886fcb27631c1c4095b462f42cfb01ee3d0970f9d95c036d825c702d8', 
    'LXQUSDDPgckg7k6C3T0VfbM9FogqXXIzBVkJaVEut6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)