UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yMLAw7Q0t3W6WPukbdcRwkU6/Nz3vc57Z5pLJHNzGTE=' 
WHERE 
  key_id = 'd47b04150b354bc7edf8bd22d2fd723b3cbefb46e2a442b4f4684b434625a590' 
  AND (
    token = 'yMLAw7Q0t3W6WPukbdcRwkU6/Nz3vc57Z5pLJHNzGTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )