INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '470a2b75fdcc09dfe1260a984f4875052bdc2b2b672749c355c7d1ab47bed4c4', 
    'uxa3ng+EE9pgyg3JQtnYmioWXQ8+Emx+daEqHyLCJzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )