INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32c781e0521100013f5dbdc43a992b67511f83aa27eb1d17ae28d62eadbd14b8', 
    'LSiyfWRnzZnUmBCmYqLq4NyMijXYsq0NXjOhWWb4iLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)