UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CB1lkyzZYz7HF4yFJj9eRbacCgTY2KJQif/onQLWinQ=' 
WHERE 
  key_id = '0fdedb9affd955372f7df38a36ceeafa64fb535eb9897c55f3120f38a1e729a2' 
  AND (
    token = 'CB1lkyzZYz7HF4yFJj9eRbacCgTY2KJQif/onQLWinQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )