UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3uaZIT58RVFD7XZgb485J4ABl3Cjfe7LmBBtjcNCWs4=' 
WHERE 
  key_id = '73fb3a01a668163780be9f079a5ef6c4f587a0055a62a649408883480eb7d35e' 
  AND (
    token = '3uaZIT58RVFD7XZgb485J4ABl3Cjfe7LmBBtjcNCWs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )