UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '2ByluN4djMGAygHVwDOpwCm4LmSK+ihjVdvu4JLqg/Y='
WHERE
key_id = '31767e6bdb347a839c25766dd112bec378f6f97458546ab9836e517b76e2848a'
AND (
token = '2ByluN4djMGAygHVwDOpwCm4LmSK+ihjVdvu4JLqg/Y='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)