UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ibpcfb74xgAFAy0/c2eOJZUOcmglWeUpXwzk5JydJpc=' 
WHERE 
  key_id = '4e207b4ad3f2c0f663df4415cb9c8f7b515550c7f3126c4bb27c297a203bb688' 
  AND (
    token = 'ibpcfb74xgAFAy0/c2eOJZUOcmglWeUpXwzk5JydJpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )