UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1lHlRub64cjsZCU6u08NHIwwp1lkmNz7lZC8/w2jkhs=' 
WHERE 
  key_id = 'a74adf85ef397a598190c66f31388b1091276fec17f9ca7539395be66328f938' 
  AND (
    token = '1lHlRub64cjsZCU6u08NHIwwp1lkmNz7lZC8/w2jkhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )