UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9bY8ayQSm/99Yxsgjg4/YmgD3taTaAX8M75gJtjWAno=' 
WHERE 
  key_id = 'c1ac3e72e3a34fe56aabdcbfc17e14809a03cba6687a4c28dbbdd542726de7bb' 
  AND (
    token = '9bY8ayQSm/99Yxsgjg4/YmgD3taTaAX8M75gJtjWAno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )