INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebc5d4b8f1cfffb1e7b8080cea74220e068edc8000636a14186fad301101040b', 
    '5XxrJBBD5DFqhw7OOVeG8EUoE/6UMY6jyXE9hCPSkro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)