UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L1r9QyG0KFmWg+8da0Nl79BeleRqalZZNpv9d052hUo=' 
WHERE 
  key_id = '6ceafc2f6ab1a3c7d1d49de64f9a7bdc10b84fb69d017b1f3ecca76d4f1b2821' 
  AND (
    token = 'L1r9QyG0KFmWg+8da0Nl79BeleRqalZZNpv9d052hUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )