UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xCAJMuO/BJUoUmAC/lN/NtkS7Ef98EV5Vpr+9G2h988=' 
WHERE 
  key_id = '996e77b1251c32fef98ab53aa9a997d4b62390f7892dd8be0fb63f589c1ab77e' 
  AND (
    token = 'xCAJMuO/BJUoUmAC/lN/NtkS7Ef98EV5Vpr+9G2h988=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )