UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'imoNfpzovxB2tt00iSp9pYohzXzZvM4Rmx20j0PfZZ8=' 
WHERE 
  key_id = 'af4262053fa03b5c83c6b20da3b763135cd6d0c302b34bb059c065a9d616acb6' 
  AND (
    token = 'imoNfpzovxB2tt00iSp9pYohzXzZvM4Rmx20j0PfZZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )