UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FQAMyj/8h287i9j0/mYVPeVTZWtrMdHqzN9N6nEInVI=' 
WHERE 
  key_id = '08eafd16b578f9156ca80f43bb6d22e76cd72aeab579e5407018fc30b4d4e4d2' 
  AND (
    token = 'FQAMyj/8h287i9j0/mYVPeVTZWtrMdHqzN9N6nEInVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024