INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26125b946ad2441dd35a03305f1894b224830864205dad340cb06c5c710a2823', 
    'FM8p2/xdYX6xUFsvyy+7PwQVDCBKaZnkOXzmp4KF3JU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)