UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mBelffb0yu0L40qWFBZuH94oviJaEhSPWPFM1dZ4dFE=' 
WHERE 
  key_id = 'd80b4bc9bccc7d2dae71408f411a41c107eba944d22fe8be05ec01c1c8e8c186' 
  AND (
    token = 'mBelffb0yu0L40qWFBZuH94oviJaEhSPWPFM1dZ4dFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )