UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zHhIGce6IUvadxoamjTNO/jXHUJ4wPiQgevKgWjhwSQ=' 
WHERE 
  key_id = '0ef7647cd3e9871cd98a4c93fbfaf89f144d8a3c5b4364866d31b567367d9c49' 
  AND (
    token = 'zHhIGce6IUvadxoamjTNO/jXHUJ4wPiQgevKgWjhwSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )