INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac3d8b6c5cc340e55e05004ab1fb052c76439f21f5c91c8e22a08671a25fd575', 
    'ExzieCaVtrcPJ4PPU37feXqVIb62ZYdNU9UZRNYouxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)