UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'asTsfERba25ncU2GwZgyWg7rIWDdhi0HqBfKhKeWvlg=' 
WHERE 
  key_id = 'c7858bf9142ba4ef320af66c835ceb0088284acc838ea6c9bd5e9bf8b852b1d0' 
  AND (
    token = 'asTsfERba25ncU2GwZgyWg7rIWDdhi0HqBfKhKeWvlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )