INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92b3d6a96e1a43e5f42c56f5d067d276510b1cded3e47b11199dd80e32e2762b', 
    'H5T2FKYYzhWg6Mn8ej/k7EhKgEJlZOqON4ympxbDbFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)