UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tQOBmFfZ6u6Rro6hWtQuXb88Lzt9y01fOlQVaQtMTA8=' 
WHERE 
  key_id = '6156555740673ecba8a404ebf5d4121e49f1768db1d4e5ae4b47ffc955ed503d' 
  AND (
    token = 'tQOBmFfZ6u6Rro6hWtQuXb88Lzt9y01fOlQVaQtMTA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )