UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mhuNmekpLQ0HBqBOTDIU/NEg5Vti+wwRnr8C1v0NkG0=' 
WHERE 
  key_id = 'fc509cb10722d664ca1ff3e8bbd445f5c124f3438ebd43cb4ac44ab7603c40d2' 
  AND (
    token = 'mhuNmekpLQ0HBqBOTDIU/NEg5Vti+wwRnr8C1v0NkG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )