UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XPzsw7rnvjeaf9sJvEit/jKizYQR4bEbGkZf2ZIDnjw=' 
WHERE 
  key_id = '9d0ca12957b5d4c3b221ff32ebbda388c824f4bf0267d10564a66a3aa1e13f15' 
  AND (
    token = 'XPzsw7rnvjeaf9sJvEit/jKizYQR4bEbGkZf2ZIDnjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )