INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc0460824e1da3d11edc77a2067fe65691ba3f17e9dc53927ac42c07dfc6888b', 
    'DVLEEbyW9m78hsQT9yCQRvJssLjp6p6euQolctG2Tiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)