UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1RkQu4vvP7RU+7v/hBOOA983xg0qub/OYkqxBShYclQ=' 
WHERE 
  key_id = 'f7a451ab522793d6229f258aa94fd2e5066d3bacbd3d0f0bd926e7583474cf3f' 
  AND (
    token = '1RkQu4vvP7RU+7v/hBOOA983xg0qub/OYkqxBShYclQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )