UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xw9Wq2d9AkA2qR0QqIg/a44JKJC8fOHXaxs/a5MAy4Y=' 
WHERE 
  key_id = '3e29bfe56429e13e10196e10f85ac774cc83d2ffa9d95b3935d52132bdae5c1d' 
  AND (
    token = 'Xw9Wq2d9AkA2qR0QqIg/a44JKJC8fOHXaxs/a5MAy4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )