UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yFbZnuGdSdcS6WBtMmVlOj3KSNI4+jVzB0DPGdfEm4E=' 
WHERE 
  key_id = 'ab74006c831d058b468cd764a7c386fb0cf0f9516e04fbdef3caebaff830d032' 
  AND (
    token = 'yFbZnuGdSdcS6WBtMmVlOj3KSNI4+jVzB0DPGdfEm4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )