INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6547f0eec2a7ace06905391cff3e3ec58f3e9052117810f197072c3d5d50a860', 
    'bMBqSvE8uhUm62FO+JqJQFWjNNuI0nj+/7hpx1LQVSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)