UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rUyaQ9AaVw7//jjR3dwCZUuHpe7dHgYGiYKwr7T4sDI=' 
WHERE 
  key_id = '12368f8f6d610ab18c659049f30b433024acad4d8d69cb3b18f864ca387b8ced' 
  AND (
    token = 'rUyaQ9AaVw7//jjR3dwCZUuHpe7dHgYGiYKwr7T4sDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )