UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oAhxSN6KVdNhXl90SXBXC7HiGkhEnf1jIX0GLjSf0CA=' 
WHERE 
  key_id = '0f556cbd57d5bda0b99a47d596f0ba0ea0a648bef08e8e67de10e7b619a011da' 
  AND (
    token = 'oAhxSN6KVdNhXl90SXBXC7HiGkhEnf1jIX0GLjSf0CA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )