UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hJNBxQNfs68+fqoCLajztErmVThNDz0K9FTOXvDe7Dw=' 
WHERE 
  key_id = 'd668d9328ebbf0dfb75717b052a43d45fcc0c87c3b1bac6a839930dcb594d691' 
  AND (
    token = 'hJNBxQNfs68+fqoCLajztErmVThNDz0K9FTOXvDe7Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )