UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QQTc+etsYhN6mJTDiDHO3zQO87fNM24V1LRgUuQG54M=' 
WHERE 
  key_id = 'f12bfcc67b95128bc128e8e23086de7af1edc1b275436db0de53143c65e5f107' 
  AND (
    token = 'QQTc+etsYhN6mJTDiDHO3zQO87fNM24V1LRgUuQG54M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )