UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8AdK9gM91l8wWdh3+1W6H7RGMcgPdU8j5Cdhm8M1zNA=' 
WHERE 
  key_id = '371dae7217d12ccf4fe63e92f32394e82aabe56a5bf79a0b9c38809086716bed' 
  AND (
    token = '8AdK9gM91l8wWdh3+1W6H7RGMcgPdU8j5Cdhm8M1zNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )