UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't8hsUbcJOAIIP+WExg4ziP6/hhdxbk+Lu/CLqgzBSu0=' 
WHERE 
  key_id = '662e4afc3f64615ec63d640c29d7784b5055700568bbf6106246068d19084bad' 
  AND (
    token = 't8hsUbcJOAIIP+WExg4ziP6/hhdxbk+Lu/CLqgzBSu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )