UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JKzT3cGJmlgKNuy8pZdpYkZQFtECShZB4tD+cbnHHLk=' 
WHERE 
  key_id = '9b1bad6be453fab12347fdae4f0a7ba026b6ffed053d6980b03a46bc8079a4e9' 
  AND (
    token = 'JKzT3cGJmlgKNuy8pZdpYkZQFtECShZB4tD+cbnHHLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )