UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kKmubawEGnbcDjWWCSVlm88H9bfR3rO+g3fGpJ0qJYI=' 
WHERE 
  key_id = '86ae4f6602a53800ed40b8b47c3e3a30a9d8dc4b74992fe2f623ece0191b1d2e' 
  AND (
    token = 'kKmubawEGnbcDjWWCSVlm88H9bfR3rO+g3fGpJ0qJYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )