INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfcd40fdb84845c14b226184390fd648ee1f7add898bb518c523f62b1e8e300d', 
    'QxQoUx5dCW81Mw0wnHnTEkitx7RV5xGuTVkJR8VsiLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)