UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/0hnXA0Rw6webquD5+Aulgo5kmlh8FG34YiEEq0oVog=' 
WHERE 
  key_id = '8925f95395749d6dc906580c73f8c1fb63e0416c62ce5daeec8c852bcc116654' 
  AND (
    token = '/0hnXA0Rw6webquD5+Aulgo5kmlh8FG34YiEEq0oVog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )