INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '156d69636abac168e81413ffb88d1e5541ceb78a5cbb38986c6f3441007c9e71', 
    'A2dr8Pibp7cVfnGHVhpaWfYwn29P1u6kjmH/873Ym14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)