INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1aa6bf19f0ad8572c5963184ad3c6233a823edf9ba9ba719768f7eb30f990464', 
    'oX2E0eJzaV8X02lEK6xhhFR5Hb3QYFPNZMb5M/E467I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)