UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kNQousBxvWf2ofBhRVbOac4DEA23kq7hZrHaU4bH5ZQ=' 
WHERE 
  key_id = '7dbe2c8a7304c507f442d770d2605c5136a4538021f41e4910890c78a8d6bb4c' 
  AND (
    token = 'kNQousBxvWf2ofBhRVbOac4DEA23kq7hZrHaU4bH5ZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )