UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bJ3nbxjV8RUowVa0Zev/VFsR2hgmjxnQZJpaPPq9uXk=' 
WHERE 
  key_id = '96491c0f01c08dfc93365bb20b5749aa89385883c8bef6d75907109cc0f7b081' 
  AND (
    token = 'bJ3nbxjV8RUowVa0Zev/VFsR2hgmjxnQZJpaPPq9uXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )