UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '/gPzGzy7UkEuxTeh4Er3sOElTHSwrL2qtDGLgsudBCk='
WHERE
key_id = 'c9dcabdc583f069d9e673b21c567d9ffa7981b58cb4e3501283f84532cb3b9ce'
AND (
token = '/gPzGzy7UkEuxTeh4Er3sOElTHSwrL2qtDGLgsudBCk='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)