INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e28de4603fd047f21dbbfaeaf0bb879c16453fc97dad8b7cf78ceb47a892aa97', 
    'bQyA9u0thC04fIEzCb9nljW4zJVAfhJv+tOe+NpLlP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)