UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ewaeWqWHfhYyS10Oc4G5cGllLgcBR6+qlrhb4f+fq5w=' 
WHERE 
  key_id = 'a3abc80a8266bf673ae0deab2c9d0acb6e397025f6eeb3dc885efbf7a8a7d67e' 
  AND (
    token = 'ewaeWqWHfhYyS10Oc4G5cGllLgcBR6+qlrhb4f+fq5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )