UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3YmVLuTdKnADniO/Kwv2nMAOe+F7yMnSH6cyRoiyddk=' 
WHERE 
  key_id = '6584a095ef56a6ef6276cfcfcc048b37e372496fe4eb451e4090cbab75f3c931' 
  AND (
    token = '3YmVLuTdKnADniO/Kwv2nMAOe+F7yMnSH6cyRoiyddk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )