INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67c4a821993afeee70d4996e24db7b1a52e44e3024377d3e47a4e9bd8497b4ba', 
    'NZqvX0/wT9u3rHwOVyawcz32YLxghKz8LQ60Oilhkfg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)