UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'KpzYdcc2nxHSyYGdQAabWL6652A4TIdzPGMeazgb6tw='
WHERE
key_id = 'be7529e5d0cfd56ff189a2a19de8bdbf2e3e5feb660b1734cba6039110c96317'
AND (
token = 'KpzYdcc2nxHSyYGdQAabWL6652A4TIdzPGMeazgb6tw='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)