INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61cdcda1af77cbef979904419d316d001cc599202df1021ca204eb821dd8da6f', 
    'N1mjQzjWbaIqvz10pw+S2f30EfpWnO3whYkd+OiBNhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)