UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+vqKPYFJlQpzrGYx6dSuGJHoDS5hKW7ip6GB+DKvzhQ=' 
WHERE 
  key_id = '8955b97e00fbbb939dde7fdddeadcb39f69cab0f8e0bd792a7877bdf3e93e9e9' 
  AND (
    token = '+vqKPYFJlQpzrGYx6dSuGJHoDS5hKW7ip6GB+DKvzhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )