UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j/j5p1oJKcGR45r8C3wo5oBmuWP/TG8FMqo+rzPbrko=' 
WHERE 
  key_id = '41d0898b3e03a73cccd1f1882e8e17194615b1c0e397cd52c6183d0a18ccc60c' 
  AND (
    token = 'j/j5p1oJKcGR45r8C3wo5oBmuWP/TG8FMqo+rzPbrko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )