INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9890d11ea0c3cf31733c23dccd02f34f62b7138c24b6900a914540ca3c72faf9', 
    '43jWttWUMa7EfhG+OE9AjEWC4olY2nQRqlFsW9fCFIU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)