UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F9NSfEMnq7uP+9VHG46pLCnuJK/ZOKVTwpmJLbVjhGM=' 
WHERE 
  key_id = '5ffc6a085b67277f7def791159642eb2cc212c366ab6b957c57da38855079408' 
  AND (
    token = 'F9NSfEMnq7uP+9VHG46pLCnuJK/ZOKVTwpmJLbVjhGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )