UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OROuY9GmTZ6NMgU2TJNHkS4EOBeQItn4gZdrdZu5tm8=' 
WHERE 
  key_id = '39ea17537b548db33df8c39c034d387e09d7d6eee5bd75c77dd737bdfefba2d0' 
  AND (
    token = 'OROuY9GmTZ6NMgU2TJNHkS4EOBeQItn4gZdrdZu5tm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )