UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kjlqjaJaxiWBnOJy1AunbkAXRfjrNm67zqihW/DL6Ps=' 
WHERE 
  key_id = 'e0109657fefd8671ec6b80d42400432c6de1aead9a8dcc3634a3debcbb139ba8' 
  AND (
    token = 'kjlqjaJaxiWBnOJy1AunbkAXRfjrNm67zqihW/DL6Ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )