INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7299e32872db7fe9c0daf871d3d98b705f6116307968ec3cf6dbea77783eecab', 
    'dCKxdV7NWAZO8AEFaJ1QEDwVyPkUvL29l6gp0ROQdDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)