INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bf6f88263d9cf53b96ea472fd64ce427d1f72f44372a96e5d40f0693f398e0a', 
    'qCkGkUzNN4RjyYqLMD/RL6QUBDFoK4xg2SyMj+++n18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00093

Result

int(1)