UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G7CbRO6C+i6cAaYKf1HU0VbC0pd9fLhuzxO3cj0r9e0=' 
WHERE 
  key_id = 'd878af968ef9aab7e885fa33f3e194b7b6067d01e83210ec8bb73fbb24e4536d' 
  AND (
    token = 'G7CbRO6C+i6cAaYKf1HU0VbC0pd9fLhuzxO3cj0r9e0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )