UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vz78iQb2qX5KBP+13PlQqlJ83ICYt3tPWskewqZXftk=' 
WHERE 
  key_id = 'f28cf2aee2b90674977aa058a7789a72224fa4ce39613233fe93f34f108d6580' 
  AND (
    token = 'Vz78iQb2qX5KBP+13PlQqlJ83ICYt3tPWskewqZXftk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )