UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oB4MThZLGRJCj+JnLg04UUM4eOVOV4J51N5wJRdbTec=' 
WHERE 
  key_id = '5f6a667a8320932be083a7c75088bd6c7dbe2c6a37bfb38612f13a29cba98f92' 
  AND (
    token = 'oB4MThZLGRJCj+JnLg04UUM4eOVOV4J51N5wJRdbTec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )