UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XjAZ8Tq+M0LsAjN81lZQkc4Lz28HGB50WlXmqQxXio4=' 
WHERE 
  key_id = 'b3886fdce2d7538393c8b445c6e60d4e8d87b787bbe94f75528d6e62429a5b71' 
  AND (
    token = 'XjAZ8Tq+M0LsAjN81lZQkc4Lz28HGB50WlXmqQxXio4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )