UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DsM8hL5ZYjWvHbp/sDcYME6BaCQ0iGf1yqgH4zgx7B0=' 
WHERE 
  key_id = '30ae06c2cfdaef1864ec19af768f2d89ef8065f6cafd8a3b828eaa617364d467' 
  AND (
    token = 'DsM8hL5ZYjWvHbp/sDcYME6BaCQ0iGf1yqgH4zgx7B0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )