UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W+ri5WxfNbQEFXP91X2twFkf33AhmBY1ZTO3ACvFPvY=' 
WHERE 
  key_id = '57e466ac92e618dc2cda6cef6050a2624f8cd285681da8842a873b3873ec167a' 
  AND (
    token = 'W+ri5WxfNbQEFXP91X2twFkf33AhmBY1ZTO3ACvFPvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )