INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68c566f70656e2204fb0f22c5583d594c5f492271d73239f0f315f57a79e4c4b', 
    'rj/h4ZYx67dDkfmUlYM81DDP/qUm1JhHKiNZL8BJWVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)