UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kpyeL7FutnvGNKqwHKLc8Ic8elwZxj2nDBS2GbKJzi8=' 
WHERE 
  key_id = 'df987718b8135c7843cf4c86e4d0dfe4228e2fb4c24da2b870ddc5f0d5158310' 
  AND (
    token = 'kpyeL7FutnvGNKqwHKLc8Ic8elwZxj2nDBS2GbKJzi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )