UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XcYLShAUcpMyMQdStnqewzJ7GE/xgnIWvZr6LiiM3PI=' 
WHERE 
  key_id = '1add86e5c9761d110f364e159d54b11ce8eacb0cb04ee7890a8a50bed61ad3d0' 
  AND (
    token = 'XcYLShAUcpMyMQdStnqewzJ7GE/xgnIWvZr6LiiM3PI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )