UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0SKYjsb9yLAra3aY0NgZP9nFRUyLfDe2W7t6cAbIuT4=' 
WHERE 
  key_id = '9b886693b62bb549efe7811930f5263ae3473605a03dabff12d63da79165615d' 
  AND (
    token = '0SKYjsb9yLAra3aY0NgZP9nFRUyLfDe2W7t6cAbIuT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )