UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'iXdlsdyGZFhbyrT0hTehdBr5XIBYOx0bgjAbc5vITtI='
WHERE
key_id = '453e08743ba0681708baf5bbe70d5f6c896ea0885073af599153f07317d9a8a4'
AND (
token = 'iXdlsdyGZFhbyrT0hTehdBr5XIBYOx0bgjAbc5vITtI='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)