UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADZXJcRKXfaLrOWwgl93Hg5BFKAuJPAX88SQh+5CiZU=' 
WHERE 
  key_id = '279f3f9b64933db2f413c16d26708d30c4e55e6937a56d60677b1bcb7b710378' 
  AND (
    token = 'ADZXJcRKXfaLrOWwgl93Hg5BFKAuJPAX88SQh+5CiZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )