UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jBWTm365Peo8smz/BNUYt/4RWxc1ToeKZeqmAisYQik=' 
WHERE 
  key_id = '2cb0c72e73b2106c3a95c34703827011c1716efc70f91083ad61bcf589c3d321' 
  AND (
    token = 'jBWTm365Peo8smz/BNUYt/4RWxc1ToeKZeqmAisYQik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )