UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ug0OSEDroT5KqA7XTnZhfLsJ65IZrA623GG8wPNo+Dc=' 
WHERE 
  key_id = 'f65b6ebc9a6878e03a9da72bcfb60d8e3d87285109332346db51b3958cc8ffd9' 
  AND (
    token = 'Ug0OSEDroT5KqA7XTnZhfLsJ65IZrA623GG8wPNo+Dc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )