INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '056cbb4557017d426d96c949b4a63567a3a58bfd592ed439fc430d741663814c', 
    '9qixXSgmrDLG8bo7X7fqMAvzSENBYNDHmVOkLrDZ644=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)