INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d2e10002984ee7cb10a58ba348fc9daf44286e1733ca1a55a7dba49fe4fa214', 
    '8fY5va7JvXHe2Gp85danqXaajzQpgfMvalcUl86YYuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00099

Result

int(1)