UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bIDVscfiqPs6aDl0nH9gQVlMXbpnJ4EijVuYbpqQl4Q=' 
WHERE 
  key_id = 'c28531fa4cbd4e35cf17e5ff505762a3fa36f05a85390abdcb592ace20812838' 
  AND (
    token = 'bIDVscfiqPs6aDl0nH9gQVlMXbpnJ4EijVuYbpqQl4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )