UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lqv3YP1bHnYv3VT+kxtazhGBhumc0AgQ51FxSFbar8M=' 
WHERE 
  key_id = 'de269118ce030183d0a9742b5015c512f3a88903f0b446d0718e2714c8e3f44f' 
  AND (
    token = 'lqv3YP1bHnYv3VT+kxtazhGBhumc0AgQ51FxSFbar8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )