UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'ZTzHnE2obnTH/K1p44VIwnKfzuZhvE4/nEgUu9tiZDU='
WHERE
key_id = '6fb5b7f98761647639408d34b5299e784174d5cf635317fa5965bb3318b668b4'
AND (
token = 'ZTzHnE2obnTH/K1p44VIwnKfzuZhvE4/nEgUu9tiZDU='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)