INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffd54a359b770c3054a31622a744826b2315055aed0f52ab7fcfd9b4afc25645', 
    'KveashZt3MXZLh3OuWLB0KnzpEjyRrzEygb5zTwzgOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)