INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14522f815c4b5ab797459345e79725b4603ed17a73624f1b05c05c510116dc3d', 
    '911bgxao0PnStAzt5tyFabh6QWRNjUdqwWS2LGdAav0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)