UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bNWcbEji2+XaTOXn7oJbDm3Wsl1MFfAClSzQNlmaMzU=' 
WHERE 
  key_id = '69983fcb2b16a20d1558e92d9bd3b19368bd57f444f01b7059f654eeb5956871' 
  AND (
    token = 'bNWcbEji2+XaTOXn7oJbDm3Wsl1MFfAClSzQNlmaMzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )