UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4rawYaiz4nGoZKPpWSxMNnQZ+HtmjcJiOCRO+BOrtIs=' 
WHERE 
  key_id = '4a89170436724415f338029b595e07a23c909aa54729abc39e625c4967165446' 
  AND (
    token = '4rawYaiz4nGoZKPpWSxMNnQZ+HtmjcJiOCRO+BOrtIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )