INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a47144cf7a35031661d9bfe37a9a9c6663782514c90d17db940788ff5f78cc5', 
    'sgN85OmHXUng7jNH1/rMvMliwu1L+bB4FrhyeLmjW8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)