UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hqQLF2MeK+uG83hH8C4GHnHJkft9JsGKp/QCNB2hAYo=' 
WHERE 
  key_id = '78b1c9d213150ee3ea1380465081f5c18d587583b85ffafbcb6cdccbdfdfb93c' 
  AND (
    token = 'hqQLF2MeK+uG83hH8C4GHnHJkft9JsGKp/QCNB2hAYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )