UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pvsv1we4kXU0ec6njd/Djq/3BDC7E6BBaFo605GtY1g=' 
WHERE 
  key_id = '14278ccf8e631dd0f34c9ce1a67d1b2046e6248c852160915e43245fc0ba4745' 
  AND (
    token = 'pvsv1we4kXU0ec6njd/Djq/3BDC7E6BBaFo605GtY1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )