UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GG8Ymki78vM0yPm362Y3gGo6t8OujOsI0QUCiZv3hO0=' 
WHERE 
  key_id = '9d663ca766cb9e35e804669265d6852f089e394b37d5682ca58a7b4c9a965925' 
  AND (
    token = 'GG8Ymki78vM0yPm362Y3gGo6t8OujOsI0QUCiZv3hO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )