UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qF6lHi4gCckQNu4kZniMLT7W0dneFSkTsQZ+OjRX9QU=' 
WHERE 
  key_id = '42dd77d17c7eef4905e278c35cf4a86c549530a68d55d7deb79e8df0c322a6fb' 
  AND (
    token = 'qF6lHi4gCckQNu4kZniMLT7W0dneFSkTsQZ+OjRX9QU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )