UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OW09DTHdG+oY1Zg16JCLUEj2sqj6F0kfZdwGMLb/050=' 
WHERE 
  key_id = '660f708ebdcde5f1610f06aa6f987cece8876b22c21c90bcb43e385f31e0d2fe' 
  AND (
    token = 'OW09DTHdG+oY1Zg16JCLUEj2sqj6F0kfZdwGMLb/050=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )