UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'geqPgbyJhFE1MkKWWToM80d/dxLBuYAjBtyTh4p+ku8=' 
WHERE 
  key_id = '853d7527b1ef98105cfb63e071ac78f66904249a989fe0a607c75da662d441f8' 
  AND (
    token = 'geqPgbyJhFE1MkKWWToM80d/dxLBuYAjBtyTh4p+ku8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )