UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AvTI2724QPp8Oel20PgUQT58qnVCiKs20v26Do8wT5I=' 
WHERE 
  key_id = 'ad4f485c52a04059ff470d47230d7d85cbff4b286202c1c06d7a0875ba317b3f' 
  AND (
    token = 'AvTI2724QPp8Oel20PgUQT58qnVCiKs20v26Do8wT5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )