UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'nFwG/gYQ2bYxcSsoz1ZVu9V4QooCZdm/hziBdL8vifs='
WHERE
key_id = '273fa891fd6b593514ff6854c74abe68b7721e04cb7c672d8a3d105bb915a8b2'
AND (
token = 'nFwG/gYQ2bYxcSsoz1ZVu9V4QooCZdm/hziBdL8vifs='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)