UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'g15DCxVPdr0cRerQGht2/O9l2c7G8TbRkN4Tq1LmW7Q='
WHERE
key_id = '7b2a12306a89bdf184fbda445f48e490ac4c6f4c8f4e9822a5d054a7901f5d39'
AND (
token = 'g15DCxVPdr0cRerQGht2/O9l2c7G8TbRkN4Tq1LmW7Q='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)