UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W5amqJITGtPShAPFP7Rg+JNmBGK2Ee/pGxBE5gkBnOw=' 
WHERE 
  key_id = '847759706eb025c66827f1a9f89d83b92f4ba2fdc2ed40dfdd46697927647ee9' 
  AND (
    token = 'W5amqJITGtPShAPFP7Rg+JNmBGK2Ee/pGxBE5gkBnOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )