UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FwhZprJ38CNZBITazYDuFB5PM5ouuOJvcxfPnelcX6E=' 
WHERE 
  key_id = '801934c19b4fe42b80582feaefecf8131e9ee5d0c01e6ba573f6bbbe428312d8' 
  AND (
    token = 'FwhZprJ38CNZBITazYDuFB5PM5ouuOJvcxfPnelcX6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )