UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TlVArXV6jAgzuYrdeakQv/eB9f9D9qWGPrr0Yxo6orc=' 
WHERE 
  key_id = 'd650741bc96827eff6900d2d0b279c0917475fc792e2a59faf598772e33abc6e' 
  AND (
    token = 'TlVArXV6jAgzuYrdeakQv/eB9f9D9qWGPrr0Yxo6orc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )