UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1BT3DMK8BrLkAVgVWKbYZY9fFAJf9GJDz7IjMN+zgJk=' 
WHERE 
  key_id = '7f8fa2331623e02fc032ac80a048555916e9e0d3df4e5420dbbaa3f4d001ce7b' 
  AND (
    token = '1BT3DMK8BrLkAVgVWKbYZY9fFAJf9GJDz7IjMN+zgJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )