UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c60Qlne94EmKoxKx9LSy13qqcFentOj7WeFKYp+i30A=' 
WHERE 
  key_id = '82f91a5956fd3617b557e4e81e11c489b04c70972fb46516191448840a02f3d7' 
  AND (
    token = 'c60Qlne94EmKoxKx9LSy13qqcFentOj7WeFKYp+i30A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )