UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WoAePf1LOkmMSiJN7nJf6plWj8jPXW+Moke1x/Wabew=' 
WHERE 
  key_id = '984257d0279f5e318aec8a86102f815fe5a017aac6cf88364fda1b9bf9cecf9f' 
  AND (
    token = 'WoAePf1LOkmMSiJN7nJf6plWj8jPXW+Moke1x/Wabew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )