INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0bc24297aef470e61c49213982126a43771d1d1bcb42abfbaa13be6c30a8e7a', 
    'HxJuJFVw74T0yl+5zo5fWmLulME39wRYvZa810QJJ9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)