UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+JM+y9IFKMYPtTjN5qr7Fi/DnIzFQPLO+AiJ8vfPLMc=' 
WHERE 
  key_id = '965a7cf5abb3bbf153700421c9102eaa7a6c3a51297cbe1a147da778d62a4337' 
  AND (
    token = '+JM+y9IFKMYPtTjN5qr7Fi/DnIzFQPLO+AiJ8vfPLMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )