INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc6d3150efef3c67af0c0f0a71147efff45ba16bf462f607a3ce319915449366', 
    'PB9/CPYB1DWxg4MXYngTfFXVM5Cts5XlzFCnYVRnmK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)