UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YxKg4KH6bvbBKIL5FYVV8rOxD+qJkrzWC0XmkTp7V2w=' 
WHERE 
  key_id = 'ebc52f03a0c02f102e1247b8344382527c0fee588544b1c2568709ef8acf8adf' 
  AND (
    token = 'YxKg4KH6bvbBKIL5FYVV8rOxD+qJkrzWC0XmkTp7V2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )