UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wNi4QJQ3d43hKriNsKsypBoc7ysjcpzloGcIhVpRgfw=' 
WHERE 
  key_id = '529cde262063b11d96ae2babf99f5bbcb3647ad0f9d9145565eabea15e7956ff' 
  AND (
    token = 'wNi4QJQ3d43hKriNsKsypBoc7ysjcpzloGcIhVpRgfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )