UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VUnec7plxEtVvnfxnJ5P3BiNWWUAoe+QDYpX7A0iGAk=' 
WHERE 
  key_id = '7a6bd89dcb20ea8ff8b50cadbdd4ee79541671bd7cdebf45d52a4f986c9b6053' 
  AND (
    token = 'VUnec7plxEtVvnfxnJ5P3BiNWWUAoe+QDYpX7A0iGAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )