UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '54l3DFofPQ4hxp2fL1IyCGgk0TNOWNnSv6UHUcvj+CQ='
WHERE
key_id = '977f52a9759d81c2d8a3c1510d151ec5660964b5e0f0264b314bde09b45ad5ef'
AND (
token = '54l3DFofPQ4hxp2fL1IyCGgk0TNOWNnSv6UHUcvj+CQ='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)