UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BVsQRKNiyX9cuTrDLJOEILnB/ATk2jzcDUQMunXLM48=' 
WHERE 
  key_id = '0bb8b768474cc1d6229fe51fa1446e823888c38c3e745112d7b3a64f9bbb7843' 
  AND (
    token = 'BVsQRKNiyX9cuTrDLJOEILnB/ATk2jzcDUQMunXLM48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )