INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0241ceaf7ec857894e9259dcecc4ba56c20c1ef81a7c7bfe039eb228f99bc91b', 
    'ct0VXruU6OHcjr1KADjUeaI0B5c1mE0MolTw15fkn/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)