INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d072489c9c8dae3de6a232f484f80251a8565029adeec750f839188c1e25043', 
    'nFjkYfRPVveflIqTC1+9zVX6eumNnnxhrzekM6MoDJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)