INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0857e0f4c2fdb14d2745d17db780e80d88b2dddb139b85f206b21bba35b6c622', 
    'DGWNAHGlAImRpxQanx81zpOhWGzqHfb+xw16Hi0jk2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)