UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xhYKYb+rYe0lgd7MifQ6VAJNOPwS+0nyZNrpCYa4hmI=' 
WHERE 
  key_id = 'ab736041be3d4c95a30d194e0ed9faeec9ab80e1ef7b1f220f7ff03105d5c144' 
  AND (
    token = 'xhYKYb+rYe0lgd7MifQ6VAJNOPwS+0nyZNrpCYa4hmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )