UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WEbmbscCU52bbs3gdZl6L3qzwGaLTe7fbxv1zsALWM0=' 
WHERE 
  key_id = '290b77c1f0106395d923ca803c00a0e0ff4df503bc21f16a22fe4bc124aaa374' 
  AND (
    token = 'WEbmbscCU52bbs3gdZl6L3qzwGaLTe7fbxv1zsALWM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )