INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8c26d159f44d6eda0d70299ca6e73a49412cc648f0e8a56f13a5676cbcb1269', 
    '3a5VYDXk65Rki1xnkXO1WaWfxs3svTPn8gBANyUcy1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)