UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bDzGsHRD/XpChs3YLerX8hrqwpLPepTQheHgyvugJ0=' 
WHERE 
  key_id = '8bd90bcc9f795d192c6fa0a96e7f10392b3669ca494a5d56425af63629dc0003' 
  AND (
    token = '7bDzGsHRD/XpChs3YLerX8hrqwpLPepTQheHgyvugJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )