UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BwsorKuaiOmobbGElmuPsrUdzxyZ3ZsDNBK6HxWvHfw=' 
WHERE 
  key_id = '17b74a4fc84ce946aa8e135fd06e16345c779ae51b3f5e54cd5225270521ee19' 
  AND (
    token = 'BwsorKuaiOmobbGElmuPsrUdzxyZ3ZsDNBK6HxWvHfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )