INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5d0d1d016e7b13fdbac1453270af7022e22af3f8d80a3804d47fea034c24fbb', 
    'QKlxNB4c2QdtyQ5kpuLDwLxDNv/E8jQqB9gKmT2xCNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)