UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VNTFg0Xgqu9O5wju7PQBSEyO2r4zGQKBop/dFQDPUfg=' 
WHERE 
  key_id = 'bdd0dc58b8b172a4c799e6806d49ea5cc171ffffc8ddc161d74abe968ab94b91' 
  AND (
    token = 'VNTFg0Xgqu9O5wju7PQBSEyO2r4zGQKBop/dFQDPUfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )