UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Y+2gdRq40WgJAS5PkSwpumW4CulUNU3t4xuAYvtCqY=' 
WHERE 
  key_id = '141e1255bed0eb7bd886ae8b521656a30122954bdbf9d52f5004d714ab6196ad' 
  AND (
    token = '0Y+2gdRq40WgJAS5PkSwpumW4CulUNU3t4xuAYvtCqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )