UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '+xaGArvrwzi0g0KTY9tLapF8fN935h4wL0NvTv03vPY='
WHERE
key_id = 'a1c2beb991fd050c75a89e93aa7fc41b6c2f5612cd983fd9b2b47a18d39b529d'
AND (
token = '+xaGArvrwzi0g0KTY9tLapF8fN935h4wL0NvTv03vPY='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)