UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tjQQF3cMySiNgFWQm7f/7NXSxZFEq7SYKoU+BRLKyoQ=' 
WHERE 
  key_id = 'fc481dc223330b404b19bbdb17da65b01fec1050ec8fb5b20608d45d14368c4b' 
  AND (
    token = 'tjQQF3cMySiNgFWQm7f/7NXSxZFEq7SYKoU+BRLKyoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )