UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IakWR2PPNZbSTOoJPYQIOmuiW3zrkSpXdp5K5jFUEfI=' 
WHERE 
  key_id = '431c287342cbf4b364eeebc10a1cdea8182ce5c9e0dc439b7fc66aa0f82d5459' 
  AND (
    token = 'IakWR2PPNZbSTOoJPYQIOmuiW3zrkSpXdp5K5jFUEfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )