UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'muyCrMLFEkOYAfr76mk9drZ4pZ+/bW5tcFlXLFwuv0Y=' 
WHERE 
  key_id = '58b31c51a0936f5876524bd95014374bf0f7ef9bf2b659ddb8cfdccb5c932e68' 
  AND (
    token = 'muyCrMLFEkOYAfr76mk9drZ4pZ+/bW5tcFlXLFwuv0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )