UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GdiQ5CC9rT2j5jOHW250QDELIROugb+sDupjINMdeco=' 
WHERE 
  key_id = '196791f0029471c458783a9fe86caeebcff25c9b2e5c21c5235b8ea3a931160a' 
  AND (
    token = 'GdiQ5CC9rT2j5jOHW250QDELIROugb+sDupjINMdeco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )