UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LH1gRvCM8OYCsfOkwQgPP3YwDssYRcfsCLgGh79Sjzs=' 
WHERE 
  key_id = 'effc04a41cc12d6598d27901de61e6deb9b80bc18465513f34e13c654fd38801' 
  AND (
    token = 'LH1gRvCM8OYCsfOkwQgPP3YwDssYRcfsCLgGh79Sjzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )