UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R/ygWsV9gnZIzef/ULTZHWNwLyF4DqyLJkiPb33lq5Y=' 
WHERE 
  key_id = '57c62f767d8330396ec85b4d508679d3f9809f355357bca55a47491556bd70fc' 
  AND (
    token = 'R/ygWsV9gnZIzef/ULTZHWNwLyF4DqyLJkiPb33lq5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )