UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'KQg3yaxzJ9uHvMZCKYhTgB0XihtQTJNwpBMX86Gqsrw='
WHERE
key_id = 'a2020fc66d6fe8097712454647d4b872b48039b90c6268fc89c8b1a5544fcb41'
AND (
token = 'KQg3yaxzJ9uHvMZCKYhTgB0XihtQTJNwpBMX86Gqsrw='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)