UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TbkcCOmKFi/zLcigRJGNqUsrLTJyu2ChuxXYb2/2tEY=' 
WHERE 
  key_id = 'ce7baf2d4ee73431afb40d7ce0cea2ed34af1fbd3cd2111acb3f051423261aa6' 
  AND (
    token = 'TbkcCOmKFi/zLcigRJGNqUsrLTJyu2ChuxXYb2/2tEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )