INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b727f65001c9e484c82155894bf2ff7acb1cb9b9e6aa841b2c0168cd9856cae', 
    'yy1RHw4LbYxwyHUqo6dbmJpn9iGY2wkXlLrwI7CBQkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)