UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w0AvL25wlyHAGjrMk73AwC/Rel5US9j+U4CpjfyEygM=' 
WHERE 
  key_id = '697210514d36adaf392b23e954bea0b4626d4212ac04183a917b2ce855d79374' 
  AND (
    token = 'w0AvL25wlyHAGjrMk73AwC/Rel5US9j+U4CpjfyEygM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )