UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '55KHq2PldF95DwXqR66dYTWztsD2VK+Tl6yieuODVn0=' 
WHERE 
  key_id = '0889138500badd8401b2316fc739a4790e80cdda8d63b235943e1d9a86b695c1' 
  AND (
    token = '55KHq2PldF95DwXqR66dYTWztsD2VK+Tl6yieuODVn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )