UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cA/rFre3Njh+OTwO3rkMrxnJHLtknjguAj7d2yM24Mo=' 
WHERE 
  key_id = '2d4e200ec616e4106cfdf1337aef3fef5e57161c11e60e54afd8b425d772cdb2' 
  AND (
    token = 'cA/rFre3Njh+OTwO3rkMrxnJHLtknjguAj7d2yM24Mo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )