INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ec4ee39541f6a0cb1baf23c075ed1492023a21be54a452577e22a7fcb5b07de', 
    'rJoqWGZ2UCr2yA2XwY0XpOdNPosbAzslZ2afMWh7zuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)