UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'jWKT0TVwM4mhnq/DE7vGAJDHHsF5cmgT/WCAncitL7Y='
WHERE
key_id = '51e5926a8a6db53267e4134bc73d97f57673f6987391de4663d4be95b37d94e5'
AND (
token = 'jWKT0TVwM4mhnq/DE7vGAJDHHsF5cmgT/WCAncitL7Y='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)