INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5aa4e116cee502bc678806e4ab4809b40fb5d1f21ee036f47856690ee2f1dbdf', 
    'Uimpc2qpQJiEbOE438yyuihnwxb9x9YaLlx6Cqqp5xs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)