UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eylq7SP9S9KJfgYUYVtMM5pER3rd4M8AFvMP1rajx6o=' 
WHERE 
  key_id = 'fe5575105a3df8160f6004aa4bc2f8caa5277f21e93048882b5436a29be345a0' 
  AND (
    token = 'eylq7SP9S9KJfgYUYVtMM5pER3rd4M8AFvMP1rajx6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )