UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QS6CT7oDs5eHyAqPw/eyFNdFV6WnFEkoLzfWHHgDN/E=' 
WHERE 
  key_id = 'bbd3242baa98ca55e95c1fdcf7d4b27384dd070f4e1252e4462660e3762e83f7' 
  AND (
    token = 'QS6CT7oDs5eHyAqPw/eyFNdFV6WnFEkoLzfWHHgDN/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )