INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff0bd31716f8be38160addea5b203b100a8a00e2bf8c6b0b2d600a8ccbe8d19', 
    'poJOHy8iNLzaSBeHqvBqpRzn29T3LU1qK4MEaiTxbEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)