UPDATE
cscart_aprillock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'AncknRvm1kWlGvEMPuA/CcTvnSrEfv4dSJu403nR84c='
WHERE
key_id = '2f3a92ab4792b41d5c353d50b2495fc0b3a7b3e64a93965693907f3b6f673a7c'
AND (
token = 'AncknRvm1kWlGvEMPuA/CcTvnSrEfv4dSJu403nR84c='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)