INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5d4ab99c1cf6edd6e88ae1e2644761611fcb02c3fd947a0a7f9cb7d6bdc728f', 
    '8O8BEOqA8LJP6m2jFodvPPJbMqj4Lq7XH9uj5alRCYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)