UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDo88FWK/Vv8FKCXDmJhiI+NLZMvPIlQBNk4VYvxwEc=' 
WHERE 
  key_id = '8df5393c42cab98ac4c6a76c68cb5d3130b5fbf8c1c378dd84b40f5ee450a030' 
  AND (
    token = 'bDo88FWK/Vv8FKCXDmJhiI+NLZMvPIlQBNk4VYvxwEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )