INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '749cf5e1179a19924bfe38e7981aab7eb95fa54fef016df363d881facf51b2a2', 
    '/ESnGgSnhw1bgEbt0Z47gUjwbRljHXJzlVciQHoLITQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)