INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '702726a5748c7d3a87300a941c71fb3b43b996dcd153c27ea7ad6046027bc0b3', 
    'VjyLk3X/zjqeIxiS5U1iIpWS88ZrZtuAAZ06wyOySVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)