INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67e40f369169c2926d4c14d300ed431f75bed41e1ce85baa1d0968cfd50e31f3', 
    'PSRqYl9lXcvVqkRxlYulQjebeT+PJ9DzoUJOXsw8CTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)