UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AsqyYnBfumWbJ8pyiMt9cRoqim1dbqgNwBxWO3X5zEA=' 
WHERE 
  key_id = '3aa22545603b293ac9e58867f167b0a872d5c78d1808809fc17308ac75d0825b' 
  AND (
    token = 'AsqyYnBfumWbJ8pyiMt9cRoqim1dbqgNwBxWO3X5zEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )