UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLo5z35gseAuWyaw3rpQlsX5GEEjLZN7ZGL+Y5Vwzk0=' 
WHERE 
  key_id = '789bb16307ae422e12f01f27b5be0155eba3c5354fadb337c0f56ded3b5942ae' 
  AND (
    token = 'NLo5z35gseAuWyaw3rpQlsX5GEEjLZN7ZGL+Y5Vwzk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )