INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adbc5d53667b62e857c9a607e2a5ed21cecc9561b5b435da344efda90389ee8c', 
    'bcLBi2Tv+FXyNieKsUSOoBGmvngVwaMDUGxSk+IxhK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)