UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TSKT0FtUwZRr87KJalA+B9CMy/8jB+DFY8eLSlcdhIA=' 
WHERE 
  key_id = 'ee0bdcb5894a9a51bf4667aa125b607f9a21369a1eec23539c93d42cc798c963' 
  AND (
    token = 'TSKT0FtUwZRr87KJalA+B9CMy/8jB+DFY8eLSlcdhIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )