UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fIb+l0YEIzdWge6uDoEU+0SaiqNC4yX/nkmEgJ/Jcyo=' 
WHERE 
  key_id = 'b36743aca57dd9a9bc66912e3163fa76e3191833e044b527d8cf516f8e4e958d' 
  AND (
    token = 'fIb+l0YEIzdWge6uDoEU+0SaiqNC4yX/nkmEgJ/Jcyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )