UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gdw/ipBDblOazDOTWO45m6G03dHv3zERm1ZR3EwQY/c=' 
WHERE 
  key_id = '01f493cd8d067068d8a9e38b4e15cedd080179c1620bc1821977972941d02694' 
  AND (
    token = 'gdw/ipBDblOazDOTWO45m6G03dHv3zERm1ZR3EwQY/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )