UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'anWEB2JM0+ee1OzUrDu+Ksb4/OpiKnyWEJycenSZNKs=' 
WHERE 
  key_id = '41bf136773c7e9e6236fda104d3867ebb82d1f9cd93c21d3899a3b7b4b2af262' 
  AND (
    token = 'anWEB2JM0+ee1OzUrDu+Ksb4/OpiKnyWEJycenSZNKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )