UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WAmwrQRr6j5licvc6jIzIPsVlf40V77uLwcSoSYVTRU=' 
WHERE 
  key_id = 'd62793f6735be7952b838dc1749ea83ee88b9ca644bfb79a05e775478bc8c082' 
  AND (
    token = 'WAmwrQRr6j5licvc6jIzIPsVlf40V77uLwcSoSYVTRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )