INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2d2984cdae542f6b0cd3a17d323786b4fdf4d75f5d7c20c9419a55d8d91f335', 
    'XxJ6z4CAxg1X/tsNddBVZDuRVf1HcBuA3ZIKxS5zzLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)