UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6NGNSsxCvamIb0SsNtAQOzMtGviD9NTTIQcVdekRss4=' 
WHERE 
  key_id = 'aee9e7629844c385a4a96b33d85209814b11c4e21dd8771d87609cd61726352a' 
  AND (
    token = '6NGNSsxCvamIb0SsNtAQOzMtGviD9NTTIQcVdekRss4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )