INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '588c436336f29242ceb6e8e87a50f1cc9147a9fb4f7babf3125714f9ecd544f6', 
    '7BSnBwdJmSg9tUa/BnBaGiik/kTARYTtBzxM3GzWSGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)