UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ogZF7+Md7B0qzZIxxGi/0yZTZrxzCKA8ErbizaKxkI=' 
WHERE 
  key_id = 'a8e36d27f46f2a34ac6edf5ed9a63aeb1c5f5eee8e01028316a4ae5c323ea596' 
  AND (
    token = '8ogZF7+Md7B0qzZIxxGi/0yZTZrxzCKA8ErbizaKxkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )