UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O1VNih3uniKKjyG7i774xf0fJGe0ZrSOReNigCLe4gc=' 
WHERE 
  key_id = '34a9d7053ea87f1e0627867aaeb9cec2a99297b7633768af3241c412650035a4' 
  AND (
    token = 'O1VNih3uniKKjyG7i774xf0fJGe0ZrSOReNigCLe4gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )