UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I6HdbkdFiU4+LLdeQjibPj3A8ZGHrneu1qyAMqUc9aU=' 
WHERE 
  key_id = 'bd7f6c6fefe574005362c9a952ec7fc53e72344e0fd0379dc4c70da5c465f952' 
  AND (
    token = 'I6HdbkdFiU4+LLdeQjibPj3A8ZGHrneu1qyAMqUc9aU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )