UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qn1V8T5fW2IlAYeFeo/KVmBgGPa/DeJJ0HtRQ/KFmZ0=' 
WHERE 
  key_id = '5bd209982ae73e3616ce5211724bce9829aac052f4e797c318c8289eef3655f3' 
  AND (
    token = 'Qn1V8T5fW2IlAYeFeo/KVmBgGPa/DeJJ0HtRQ/KFmZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )