INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55dcbf52de7901e9914b3ec81ec4b1094dffd4292aa6429031f35e1303902528', 
    'EbAQ+DWWEnr5VDSP+WCB/Zj0PZLDRlhD4JUUe3M3MWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )