UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/wpZLr9t/KBfRiUv65B6sH/XOGohwBMMB4rYicYYzdY=' 
WHERE 
  key_id = '8cf3a885b75ebf477c2588a9553b60f064dc804ec0e8d8f293829afe3acfde45' 
  AND (
    token = '/wpZLr9t/KBfRiUv65B6sH/XOGohwBMMB4rYicYYzdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )