UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '73uFiuf/HE8uZAauJdCm8XKeTTNlvHSQWeq0MguXmY0=' 
WHERE 
  key_id = 'db1b5f31167d22c3d19977b81a45381211dbc8ad1a9ca7e2b47e695a277c5a56' 
  AND (
    token = '73uFiuf/HE8uZAauJdCm8XKeTTNlvHSQWeq0MguXmY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )