UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jqOT12i+khcvP6eHeqcG51asSnaip5eVOifBHKGEtDA=' 
WHERE 
  key_id = '9049cfc83b70ed4ec36a3878a54fa806e8b8d6db2600c82ff42a27b209ab8cf4' 
  AND (
    token = 'jqOT12i+khcvP6eHeqcG51asSnaip5eVOifBHKGEtDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )