UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'tqVHtLn93xIWneGuvoIfYq431dUBhnYnvw2lKaxHLDc='
WHERE
key_id = '4a3cadbe9cc8881d2aea2241dc267fe6c41a92a8db85c2f313153739323efc80'
AND (
token = 'tqVHtLn93xIWneGuvoIfYq431dUBhnYnvw2lKaxHLDc='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)