UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'McGqLcFM0OWDyEqqogprYqOYphaT0TddiwHB4jPaQTQ=' 
WHERE 
  key_id = '096db60aa694afeb36173ee8e764f4029a1ba16cffecd0bcc7a49587a97ab739' 
  AND (
    token = 'McGqLcFM0OWDyEqqogprYqOYphaT0TddiwHB4jPaQTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )