UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZbuiWtnUgsSeVH98QcbWghq/5XRyo4DLF1wZeBtIflI=' 
WHERE 
  key_id = '5ad781150bb5c17baf2f343c7a3cf61f06991771b9dfa9bd249ea497c4b6a1b6' 
  AND (
    token = 'ZbuiWtnUgsSeVH98QcbWghq/5XRyo4DLF1wZeBtIflI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )