UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VwNt4lcwGCJjN1Fhg9RzXpm6j24YnJGA3AauvMhj/AY=' 
WHERE 
  key_id = '3f1fe132f2a7c297c1b2d78758d6a0033dd1e79d362e77dc77f3f0bfef6c1646' 
  AND (
    token = 'VwNt4lcwGCJjN1Fhg9RzXpm6j24YnJGA3AauvMhj/AY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )