UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zuP3JqZxgMO7PrXTUOmfKTS3wdLkSjPMxSHzPHxr3v0=' 
WHERE 
  key_id = 'b939598a7f39c7b93f428b80832859a6cec2df37c644d3ac190edc8bfa0cad30' 
  AND (
    token = 'zuP3JqZxgMO7PrXTUOmfKTS3wdLkSjPMxSHzPHxr3v0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )