UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v3KBsBf9WJ+OWxS3RMZ/pp/wZITirp7Rl2YGYv2fbNU=' 
WHERE 
  key_id = '82f80d0a204aa1d4a26355a86c6925f55238257d8af8d49e048fa6e25b6106b1' 
  AND (
    token = 'v3KBsBf9WJ+OWxS3RMZ/pp/wZITirp7Rl2YGYv2fbNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )