INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88dfd2de219347530e4a8e242a4f90b509bb9965af432112589ff33f7249c8c6', 
    'NNEJpp1qaiQhv7jY95pRk3LaStZvsN6OiIlnFixUEuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)