UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'PcsuZvdF5jQtE82jAWsaR7FQjyBSj+3a7JnY7w5QrCY='
WHERE
key_id = '1898b364695ac2b8600fc08e06f5a3fe7524fdbe29a8e0cb776e41745fdfb151'
AND (
token = 'PcsuZvdF5jQtE82jAWsaR7FQjyBSj+3a7JnY7w5QrCY='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)