UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1HKIuzWSW89XWcBVGIRdOMWd+/pkypIWkB8Pec9pQy4=' 
WHERE 
  key_id = 'cc9641be521b5bf3fcadbe05dd632805b9c6c81f24c7d089b77009ede17969f4' 
  AND (
    token = '1HKIuzWSW89XWcBVGIRdOMWd+/pkypIWkB8Pec9pQy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )