UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WHH0d4NW9DmU4gHrGgm2KI7X1Uhme8zf2obClZGWVU4=' 
WHERE 
  key_id = 'c0d483af327ddddc3ed6e5603a514d5e4ffda488fb7f9e6befda72815a9d2cd8' 
  AND (
    token = 'WHH0d4NW9DmU4gHrGgm2KI7X1Uhme8zf2obClZGWVU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )