UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sFmqCQLOdNKBMj1IL97hp0AjID9mr85JbukVzpleDb0=' 
WHERE 
  key_id = '3efce690a759f415aaddf31fe8331ea2f3d8a628472d432cac64058ce0e04611' 
  AND (
    token = 'sFmqCQLOdNKBMj1IL97hp0AjID9mr85JbukVzpleDb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )