UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mBpY39msLawBFjNd9FW2RG/UUS6m14GYp8lfHQcF6Y0=' 
WHERE 
  key_id = 'da10b5785cdd306ea3344f8bd893483f72f50a42d745fcbae539e425de8659e3' 
  AND (
    token = 'mBpY39msLawBFjNd9FW2RG/UUS6m14GYp8lfHQcF6Y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )