UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YCI787IosIkd05/i3KwS7NWdehNPz53cibfSCZNi7rQ=' 
WHERE 
  key_id = 'c074dddedea00f1e3b57e0e888ab9ec5dbceb4349003d361f07be26b6e5a2779' 
  AND (
    token = 'YCI787IosIkd05/i3KwS7NWdehNPz53cibfSCZNi7rQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )