UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3OLV1gPMX9iHPSKtfHMDDe9TGGMlzsevIIxBC555Aco=' 
WHERE 
  key_id = '6b29030b3883b6b7c01e34855d3bdb40069ab6d95452e2db9627cb0dbaab04a7' 
  AND (
    token = '3OLV1gPMX9iHPSKtfHMDDe9TGGMlzsevIIxBC555Aco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )