INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43e375360b39f162834bc6d4162bb8554211a385bb2cf8e9a146a432f591c74a', 
    'Csd7+aGHKWuzB+CobW9D6WG0YRaxP7pCAc9f1xdpoOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)