UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yTwXKZGxF4tZ1dvbwVUaOomurqXtLJc2ODQ/caDCNe8=' 
WHERE 
  key_id = 'e1ffd4bce145af3ccddd2e1e19535149fa1c37d6684850dba7866dbc38df32e5' 
  AND (
    token = 'yTwXKZGxF4tZ1dvbwVUaOomurqXtLJc2ODQ/caDCNe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )