UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CG3zWG2IatDSwLXqWVfcuDgpx+Pu3oGz83YHOvT3Tq0=' 
WHERE 
  key_id = '15b22332ab2cc5d8ec18f8a4dcbd6e3313568933fef299b8563d4682162790f5' 
  AND (
    token = 'CG3zWG2IatDSwLXqWVfcuDgpx+Pu3oGz83YHOvT3Tq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )