INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b53fbe805f8366b1e3e2a5220c84e42faf7980cf9544f22acd3bfb01474a6f16', 
    '7MmsB/UdFioGiOILjURB/eunX9oYX0linzlnKn1KZOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)