UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'unVaS7tV8nmcxc0AFv/8PkXge8+veQMUofrSstmCooQ='
WHERE
key_id = 'a7b6e38e31207cdeb1ea9202468c565af7a630f23d2f8072f1dd2c2799cbf3f6'
AND (
token = 'unVaS7tV8nmcxc0AFv/8PkXge8+veQMUofrSstmCooQ='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)