UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XhIiSllbTRBNBn7NuXrkZshPezR0vpkD565SjlmNQL0=' 
WHERE 
  key_id = '88ccb72b6d13b0b725f3a246bcead1c195dd31d239ae0a7894f8542c4b918443' 
  AND (
    token = 'XhIiSllbTRBNBn7NuXrkZshPezR0vpkD565SjlmNQL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )