UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xi8PinibMPGrr1TgEhI7VE2u0IqcF/avUZJew+c1ZMI=' 
WHERE 
  key_id = '35a0a845add7fe5cc10bcef41c94aa76d0b0c2f00ccd7ccd4b7ecc3d38a97608' 
  AND (
    token = 'Xi8PinibMPGrr1TgEhI7VE2u0IqcF/avUZJew+c1ZMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )