INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c8d37bc1512fffde061e7df9f95ed5cea5b689510e2a9ca78161b1d64c8625f', 
    'IYmeoJRnf3vr7w3wk+gCZAc2NdVDDD2HJVuy7JiWdXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)