INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d8e88c638217737efcf1b396ef5e76617824c3a739d53f12f1a8a147bb78e66', 
    'mDmTf+MMin8bPf6YhAVNFihVNYS+Qdog7AG1H7/qp7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )