UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4vkxdRFeJpphxqHOA7R8Xk5z3Tzc6tDZHq2gha6/Sg0=' 
WHERE 
  key_id = 'd13d3cfb35f4a86dd6deba2bf2e3fc2bdb97d972b4b5ce8e475eb0fe6dc5589b' 
  AND (
    token = '4vkxdRFeJpphxqHOA7R8Xk5z3Tzc6tDZHq2gha6/Sg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )