INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21516fb5f9c972e0194df489c422faa40d2e42b2bee9e3fc7c12eefa5cbf6047', 
    'DXi/ayFxPKCLVNsJ/AQee/fDyEG1cT13biZEq1qGIVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )