UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUzdasH0o/a3iW1+DPtfEc7Y7vfqhTFZZLWKoLthUvE=' 
WHERE 
  key_id = '86a5aa6ed88c7e688e065ab0e938e3b60c0ba226f3cf672a85be51c012024b04' 
  AND (
    token = 'uUzdasH0o/a3iW1+DPtfEc7Y7vfqhTFZZLWKoLthUvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )