UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tuvC0hD9rEYkEkpQ/BJGp0/uvJrip4owufDFGMRrBIo=' 
WHERE 
  key_id = '7322425ccb6edd2473e74a18790f0b7c4552a9ed498add5cdc9677016f642a00' 
  AND (
    token = 'tuvC0hD9rEYkEkpQ/BJGp0/uvJrip4owufDFGMRrBIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )