UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l+EIbG7Zm1J6Mnwtk6qDZG1yUR9vIJPK8RsZtqAO2gU=' 
WHERE 
  key_id = '3331676a4c5dcf795fc838914d3205fe491fd1822b43ce17129dab89b00e7036' 
  AND (
    token = 'l+EIbG7Zm1J6Mnwtk6qDZG1yUR9vIJPK8RsZtqAO2gU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )