UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gGxpPoUwuu5T8wEn1zHgFo9nTJcZOW3TX7Nqbon4DMQ=' 
WHERE 
  key_id = '5ba3e0e82c74ab1dd3a417a4818585b5fc673d5fa663a151fff012db9a9c0384' 
  AND (
    token = 'gGxpPoUwuu5T8wEn1zHgFo9nTJcZOW3TX7Nqbon4DMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )