INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bd7ba411add04967cc9fb9c04fc0dfe9678822d95d3d621604f4ccda8aa18d3', 
    '3Qp2essPA09MGf3gng+ewi+uqcRPq7Ki1TrgCuOCAko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)