UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fgWHdHsI3wX1FnNqp65RlPUw+uYLzZfj0mVmbMrQbqo=' 
WHERE 
  key_id = 'bfd7572fbe4349e2c69fb13b97892572cd50f09163bf7757f485650ba632a017' 
  AND (
    token = 'fgWHdHsI3wX1FnNqp65RlPUw+uYLzZfj0mVmbMrQbqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )