UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+YClIedD/esffMhQWyy0v5tYxmmlLT1bNAUbNbnboX8=' 
WHERE 
  key_id = '0cfb248bb1e517e167c9e39359fcb1652b5ea9b4802d72361102753146ed2898' 
  AND (
    token = '+YClIedD/esffMhQWyy0v5tYxmmlLT1bNAUbNbnboX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )