UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd0mWaDIEpRD/FsHPTug+MADVnug22flVm1x6DBQM8hQ=' 
WHERE 
  key_id = '93f6932eeefceb28fc7186034b81b310687607c73414391dcc199f5e958e78d9' 
  AND (
    token = 'd0mWaDIEpRD/FsHPTug+MADVnug22flVm1x6DBQM8hQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )