UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7LqvYcHdMcYs0b5OzDYhtpF5NwWpifm8+M6RwyFBrxQ=' 
WHERE 
  key_id = '739317b9e6d603a31b9a676b3dacecd34b8a6e32c0341789412f797cbbe5948d' 
  AND (
    token = '7LqvYcHdMcYs0b5OzDYhtpF5NwWpifm8+M6RwyFBrxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )