UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3JvbN2w4LHvuO3gok0jTRBgyu5avGQaauS6J9FL9J/s=' 
WHERE 
  key_id = '7cfc6e7fe4f8a8fa4ed299b50fe0b394cfeaa0ea8f773753e024f3874a0916cc' 
  AND (
    token = '3JvbN2w4LHvuO3gok0jTRBgyu5avGQaauS6J9FL9J/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )