INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e3300cd28e1339503b782de7beb70b23e9f566746f34d484ce5f2e060679811', 
    'wfGOlZR4PQCk0zm6JMDVYHF7UrMFuOuc2WLdu2oBZLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)