UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oLo+5wjxTmTkOdMK7bBmuMg1UfdVtzNkLnmVHLuClM8=' 
WHERE 
  key_id = '1e6fd3e70da2d84beebf22026075f0458c84655fb93245208e77288a6596b0fe' 
  AND (
    token = 'oLo+5wjxTmTkOdMK7bBmuMg1UfdVtzNkLnmVHLuClM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )