UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JYQA3fwjANBRDFed7qGxKtWOeEmyd/fdWA/53kvYijk=' 
WHERE 
  key_id = '748aa8221bf08a1d8ea456d76c7fa030a5e050b4163c4fbaa2d5d39d04e0b34b' 
  AND (
    token = 'JYQA3fwjANBRDFed7qGxKtWOeEmyd/fdWA/53kvYijk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )