UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '10jFOqrxEqEirxwlk8LMc31HpMwjcZ6s3Zze0XItE+0=' 
WHERE 
  key_id = 'e315df4c8b31177597e372fb5abdec02bcfdc1b8bbf6d62a093c7ea8932f2217' 
  AND (
    token = '10jFOqrxEqEirxwlk8LMc31HpMwjcZ6s3Zze0XItE+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )