UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'x6EPiDC8UfE+YjcgH5ve4JGSNzHZoTWVBYsHDslw+fA='
WHERE
key_id = 'f27c5bec1ef132be7f2828107b7de37de917aeea17f89937f1567dc3a99a1595'
AND (
token = 'x6EPiDC8UfE+YjcgH5ve4JGSNzHZoTWVBYsHDslw+fA='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)