UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FaTd0diL3W0AGgMdsEiNcFvQnEyOczHp25yLdgLTvtI=' 
WHERE 
  key_id = '1fd9d513950d91b4c1fe729afb5104a089fb8831de5b19dfadcca19732526227' 
  AND (
    token = 'FaTd0diL3W0AGgMdsEiNcFvQnEyOczHp25yLdgLTvtI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )