UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9fWnfbNsa/T8183OXr3xVIpbYCPKBSpu/JG6jfrkopc=' 
WHERE 
  key_id = '1fb217b8151f80603647b8b690b7452a95c1e783c4cad03b1f2dd0d0e072ef1f' 
  AND (
    token = '9fWnfbNsa/T8183OXr3xVIpbYCPKBSpu/JG6jfrkopc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )