UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'uMLOK3XiSf/3p2qs2uLAMpS++C6oiOltnt9NtYbxw5U='
WHERE
key_id = '37a61ad68f32b4f313316b6971408cf905ba1c6357e34ba6a3ad238fe4d73107'
AND (
token = 'uMLOK3XiSf/3p2qs2uLAMpS++C6oiOltnt9NtYbxw5U='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)