UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm6WCrZtO9pJxJv4hztcGULJrScfjjiZy7xb/W7XswVA=' 
WHERE 
  key_id = 'e0909e9eb4de53474431287c1894eeece26d255ee394fb7600f16b24d8cc21ab' 
  AND (
    token = 'm6WCrZtO9pJxJv4hztcGULJrScfjjiZy7xb/W7XswVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )