UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tigyfohd9ah1Yyz/OUc5HK9Y4KiNXFSAmsKfj8wH/Js=' 
WHERE 
  key_id = 'ad02af7e88600a8f9f3229a41cd616dab3d9f2bdd2d3c7ae74da8892d1c1ff2a' 
  AND (
    token = 'tigyfohd9ah1Yyz/OUc5HK9Y4KiNXFSAmsKfj8wH/Js=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )