UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LEqBg4kLbBws7eaaHAqKZJZ01QQJCie2a1Bcq6dF1rA=' 
WHERE 
  key_id = 'f6699080e29ee444537e594bdbdcae07ad29e522d0554448d42266bab9ad80d4' 
  AND (
    token = 'LEqBg4kLbBws7eaaHAqKZJZ01QQJCie2a1Bcq6dF1rA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )