UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bKEMz+h4IXuVBWi9cg3xbX7qsIbTpZ8Ofl4DJIJ18q4=' 
WHERE 
  key_id = '16a06e8b543c2a176d22a54c7705e4762c1562efb002f2bbb982b9614e8ab003' 
  AND (
    token = 'bKEMz+h4IXuVBWi9cg3xbX7qsIbTpZ8Ofl4DJIJ18q4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )