UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dZEe2GbZr6fm/wuOWnmFcHQ/OuTNSJHoLnE8aPC7A2I=' 
WHERE 
  key_id = '33e0459e0205d4f7cd02c2aaa9033c0a44dd0e87d975242bfae92ae1ef4e2182' 
  AND (
    token = 'dZEe2GbZr6fm/wuOWnmFcHQ/OuTNSJHoLnE8aPC7A2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )