UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+u/hNepsw9J5H8GPsABFoguJqPC6qgDA10QvmDPnOCQ=' 
WHERE 
  key_id = '1e2363207fb90e092845035bc17bd1cd5697a99781c219ae46d201f64b7c7dde' 
  AND (
    token = '+u/hNepsw9J5H8GPsABFoguJqPC6qgDA10QvmDPnOCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )