INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fc36396f5c86878071df3ec489b1057b7bcfae7db1c221d016475d1976c5d06', 
    '+sUm+j4+QTBJg+jHQPHMwJxmqb5bK9Fy3to2cGxpmLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )