UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qzKe1Ub3A2B7FhFSxXJ6KDC4Khtb8UODAjVXeosSwGE=' 
WHERE 
  key_id = '27ba995d7ea6a55c5a110f499d33f9c867af0548ddbf2fa144074b4c6fc01bf5' 
  AND (
    token = 'qzKe1Ub3A2B7FhFSxXJ6KDC4Khtb8UODAjVXeosSwGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )