UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6oPUrn+ZRsgnsN/8mn0/E5skZCClNrrJZP6xnO+zK/g=' 
WHERE 
  key_id = '5e37a23e9ae83ec69c9c7a66ec3c5802c29819a075151e2fd2a10b0a268178e5' 
  AND (
    token = '6oPUrn+ZRsgnsN/8mn0/E5skZCClNrrJZP6xnO+zK/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )