INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '828a680151a19f692adc6de61b027394e81e55137b949fa1d52865907b89bd7d', 
    '3GfpMWBCuNmVxMa6AepLGzWPTPmRWVKQKJr2DYaOXV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)