UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '/3X30XnX2FaRl3ryvMCH7awEpSrmMBNVFsSfI510mN8='
WHERE
key_id = '7df3a0ba6c0d7612bae2002b474f248a43fc1d5bc14f25445f3654f38dc78484'
AND (
token = '/3X30XnX2FaRl3ryvMCH7awEpSrmMBNVFsSfI510mN8='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)