UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '/G49ku2lz6RbcobcUQaKGqGBxMn80jpK2ySt81iyJ2g='
WHERE
key_id = '6937477abaa0bbe08701132d1ecc2f449c5d2f74ec2bbda5cfd791dbb0f7b20f'
AND (
token = '/G49ku2lz6RbcobcUQaKGqGBxMn80jpK2ySt81iyJ2g='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)