UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'Wzb307F6G2XqX4b8XmJkiUMBX4ekSz01FmacyEMnl5M='
WHERE
key_id = 'b9af9ce6667a3b8f39133df2faf996ee990f036d1d37527c9f5d9feb9309683b'
AND (
token = 'Wzb307F6G2XqX4b8XmJkiUMBX4ekSz01FmacyEMnl5M='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)