INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d5b5220e95fc18290846fec306fc0d407af378f248f88ff5fbdf6b869bfa345', 
    'gE4lfPKHLvPIhIOrPMB2EclHhQioFyRdS3k6etvtCyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)