UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tH5syfKy6ltSd0OaFrj2CLncp2Toh2N5iEbDpe9IVuo=' 
WHERE 
  key_id = 'e1ff766bf637acdf24d6e29b4157b7096bbec3f5267a3c7b28df22bb55bd5a82' 
  AND (
    token = 'tH5syfKy6ltSd0OaFrj2CLncp2Toh2N5iEbDpe9IVuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )