UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '85oKWQZDwJAh3vmWGgriXnQYZBag+02N2yKQxFJGEsU=' 
WHERE 
  key_id = '0eae183dd1d93d992b2f506295cb65b09e6e3867efddafcc996ecc4633142d43' 
  AND (
    token = '85oKWQZDwJAh3vmWGgriXnQYZBag+02N2yKQxFJGEsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )