UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3qu7AaUJ3cVva/jaxvcqzK12VaC9qJu0oDHNOAOY6n0=' 
WHERE 
  key_id = 'e314917266b545fc5a590e7d2914a3ec7c9c435fec338582c8bafbee2b06cf75' 
  AND (
    token = '3qu7AaUJ3cVva/jaxvcqzK12VaC9qJu0oDHNOAOY6n0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )