INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '854fb5fd6783862ebd8ebc96aed9550bf44e6ae80c642750461b62d0d071d933', 
    'b/FVg/83S6kA9/9gM3vG7xw7/m/5ubzaE7PvhQjNt5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)