UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3skf+M8QbW5qH9Sbx8SE4tjhpUjct945haVx1fJkeEI=' 
WHERE 
  key_id = '5b2cf7089342bbf65883937301b50ad004505d755eaf30bd9db89a23e38cf8fa' 
  AND (
    token = '3skf+M8QbW5qH9Sbx8SE4tjhpUjct945haVx1fJkeEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )