INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9209bbefee6cfb65e7329b9c8a9dea4121d354bfec01feec4daf3586bbd91c3e', 
    'quR4Ry3WzHUxJusSIvRJdzpaH5DaDkrLK6fCSb2hLzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)