INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a49c22ee1d7e4cad1f5bd33b3196f71dc63a1f60b7db892d2ed70073ea4bba5', 
    'QcpTznLT+JhDmrAPTI4EDSwncwXoe+roQIV2u1U+9DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )