UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3llw7POR5vluxLvdK/uA6cc/O7RC2Er9bWfGqOaIXTY=' 
WHERE 
  key_id = '3dcead7ade3c31fa562013667d9b522cbf9a2290bbb7c81ab406fdfa50b10d2c' 
  AND (
    token = '3llw7POR5vluxLvdK/uA6cc/O7RC2Er9bWfGqOaIXTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )