INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f11b14837d3311a92b68cc68000d582c2e6c5bf0df9525e15a48e7ebfc21e291', 
    '9KlCq57JTUl3dku5B3OBmn4sWXeBa2ISk5PkKKPzrfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)