INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad45c840df9815f4fedfcd690ea7ad77fd0c73d9a5bb85e8015665331028212c', 
    'ToMtZPY5LpBftSGt9zUQegJw+sFg04IvaHzVifjL61g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)