UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJ1abYoN5gRLDNFbbdVtEAD2ZReU3lXnlMWb5tKJI18=' 
WHERE 
  key_id = '3f7328ec6080475c90e3c42ac5cfac0443e7acf79c1255159843b6c049fff671' 
  AND (
    token = 'pJ1abYoN5gRLDNFbbdVtEAD2ZReU3lXnlMWb5tKJI18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )