INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc796b897b3f10d195c72ea50a8136b1fd05af2e441351f4c99df26785ed1817', 
    '+scryv6h2o2EdzYKLHvs/gqM8kEyRI26aaOz6/xlpBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)