UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Vl3xgy1zvaaBhxVK4hTv8L0aa3ZdMyhh9BFIEKWOEA=' 
WHERE 
  key_id = 'c1152695c5c6c3757b6fa95b6ae0c05abd60267608e97e62594f6bd915c0201b' 
  AND (
    token = '5Vl3xgy1zvaaBhxVK4hTv8L0aa3ZdMyhh9BFIEKWOEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )