INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdc33999c43fd03ddec404d5c21ef9069c18066cbd92132013b038a7e0bf4e18', 
    'tQNYyrb7tJx8SIJSrYy5nV74umpy+vwtyFykzb+iOd4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)