INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18f86b357330edccee3bd7b3c3751e5135cb01dccca5ed2d88a6875759525155', 
    'VX136qXk120R5IUKkWy9k8sSwOamxnOjqo3HO++6X2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)