INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '142bb548aa1669aa7b0aa291b93f394999b6943814475a949d66b48ee95d9303', 
    'DM8IFvlylYc/+exdYWLwmGg7YjwIeGMTKcxETszUGIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)