INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78f58ab9c10e172c0d8131e2dc6aa646c648e8de0b2743e0ea00144e94ab30c4', 
    '42FHHItPKvAUICi/Nqo50pdZf2BseXIgtF8J9KhVBkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)