UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ccp9iF2dGrDv3MHD3liKkrz+kF0bwBQB7JfLdYvJ7Uc=' 
WHERE 
  key_id = '3463c976667141de7ccab7ad09e5d953b16a44292d240aea65987420e3d73efb' 
  AND (
    token = 'ccp9iF2dGrDv3MHD3liKkrz+kF0bwBQB7JfLdYvJ7Uc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )