UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YVPnJ2jIIY7HWiVD0GYoLLn0/XnT6dp5ecIKJy5DpsM=' 
WHERE 
  key_id = '4616762f765a6bbc65c36d0b26e5c67f6abd756f7926bd921dcf09320f9396fe' 
  AND (
    token = 'YVPnJ2jIIY7HWiVD0GYoLLn0/XnT6dp5ecIKJy5DpsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )