INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28d1d7129a5b955a8701d0424e608ab272f6dfd675f8384220fb712b75733c9e', 
    'ths0yFjFDG/v7ruwiJIW4eIEbL8F775Bq5+ppFJQ9s4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)