INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac9260b69d0008e048916bf20be762ae8d2ff9c11ac5e0a389300be142e679b6', 
    'qt1RBQUhVJbYeaF/Vqpu2iZkrVkDbt50NGfH+RYBqHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)