INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03befdffb301371963cb106e49eb8a36065d161a2f7827cf5feca9fa6f3be342', 
    'd0IzK6FBSKx/KPHslTdfJlo7O2M8Cyh5p3IkTTUl3kc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)