UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DvnHq7U1Gy/A99808/jvVN9di8QcGaPLgEw5Vo8CW/Q=' 
WHERE 
  key_id = 'd8018c8c63fe2ceb075725d937b7b6e0bf618f9f2328af0b27f76fcd8308c131' 
  AND (
    token = 'DvnHq7U1Gy/A99808/jvVN9di8QcGaPLgEw5Vo8CW/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )