INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4ac23711dc1a879c3cbac7a4dfbcb14c54ee9403967d2ab4b72d3be699eee47', 
    '59NItovTgSaxl3W2zgCk1fqHB+uOGJ+uheDFrsQoWSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)