UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ptXPZYKcdUQHL/TWlUY3mXe7VRH4GLdRpT+Ug9hLUc=' 
WHERE 
  key_id = '2c30718933c92d743077605034f08a055b6d8133b4794f434fdbf22122cbefdd' 
  AND (
    token = '8ptXPZYKcdUQHL/TWlUY3mXe7VRH4GLdRpT+Ug9hLUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )