UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bdM9yOUlbExHmeh2LbterjWLhwO7CZGW9ULY0UmUmu0=' 
WHERE 
  key_id = '70060131f01771ce0db753cad30756af0c4fe67d6e28ea14469229a9aff85299' 
  AND (
    token = 'bdM9yOUlbExHmeh2LbterjWLhwO7CZGW9ULY0UmUmu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )