INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb396774ced503fc38737acdac9c394a3f0502fc46a963857481088f435e6362', 
    'A6uQf5a7x3O4OkdAimnRKXCfQV+85NIwsPpYz+9NnE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)