UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E4sfALt9QqIlDss9nHfWvXpOw2Lm4yoWDhRyoPIwaTM=' 
WHERE 
  key_id = '5f47ba6c9afd9820a295106c0bd762de6c87e41aefc28636df498b30a5b9a8b1' 
  AND (
    token = 'E4sfALt9QqIlDss9nHfWvXpOw2Lm4yoWDhRyoPIwaTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )