INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee96dd006a89d9c50effbf4a458f40f73da099c51f13016a35d03f1e0af29299', 
    'xalUi7K7uDTdd9HRHJ0nlhtzus5H0pwZuE03om/OGhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)