INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '328abbdda5a192eee0f42e64da5793893618123741c5166f971920c6e79429fe', 
    'mtaJhwYs+GnGdhli7l5qNwQMC/NX8g13KNK7XnPgo+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )