UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jYZv7ELMxHAD767VZJLQMVxlFdKEue1l7VqK5orC338=' 
WHERE 
  key_id = 'e0e52c22575a9bd5da43899843e5801d78a56dceb573aa1a020d3954b417e901' 
  AND (
    token = 'jYZv7ELMxHAD767VZJLQMVxlFdKEue1l7VqK5orC338=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )