INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '282badec2150f6f7c603062cbf4e6121cb076ad984dc5e0021a0fd113aff8a9e', 
    'IkwB6TM5MqfhbDCfM+WH1x3TRuUXUs24qHiOjr6NGnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)