UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZdETr1HvlHe3m6lqQ0uVL1HW+5KjoZ/gSEtS3AxFRTA=' 
WHERE 
  key_id = '4391c0ca955152c7ba5005650757dc20e011d660f9534fff1b101697d006fbb5' 
  AND (
    token = 'ZdETr1HvlHe3m6lqQ0uVL1HW+5KjoZ/gSEtS3AxFRTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )