INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81dd68d419cb4cf692df4d64693231c58f2e7dfdbccd25f0c7ec3487c032e0b4', 
    'vpqZPb5RqLNocvzuHYluMJkHwNYG8DMnsOYWB/hz4QM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)