UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z6+FGDpGJTVEUpF4Id+Ql8jCSm0Ji0S9VxIUy5ZOPaA=' 
WHERE 
  key_id = 'cbde591325deed40d82b28dbee7cd05f64d7e9ebce3723b9fdff1490dc4efdd4' 
  AND (
    token = 'Z6+FGDpGJTVEUpF4Id+Ql8jCSm0Ji0S9VxIUy5ZOPaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )