UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9TOb1wEgBR/1YOWd9UbD2EdClZUG8zlTwwHi89NAgoY=' 
WHERE 
  key_id = '0a0db2d7c06f28e5580f99f11b797406f5f7fe0dd34ebb253dbac8c3171f471e' 
  AND (
    token = '9TOb1wEgBR/1YOWd9UbD2EdClZUG8zlTwwHi89NAgoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )