UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u6pHpE1foD2s29J/eccQY8d1CqwRRBZ2OolrPX9a/Q4=' 
WHERE 
  key_id = 'd5a3367b9ae46c92e0edb206eb3f98e5ba95b930dead6027672567e4e46bb113' 
  AND (
    token = 'u6pHpE1foD2s29J/eccQY8d1CqwRRBZ2OolrPX9a/Q4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )