UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9UZflFmVKrfoV+8rViayeJDdWp9uUkLvfurMe3Yr69g=' 
WHERE 
  key_id = 'c224d59aa627170cef2ab9c68a052ac7f075c6654886aff873bde851536eb400' 
  AND (
    token = '9UZflFmVKrfoV+8rViayeJDdWp9uUkLvfurMe3Yr69g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )