INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dae9bd9cfb5783e46b1d62239224d870eaaf5ad84aca267d02a85a4f20afeba', 
    'iq8a5rjCN8lNyhlXQeyZCbjiM4vSSauDPZDQgmT9MPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)