UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TotUj+XYtTcd6ZhXtNvuc/5SUfV0J5mvanJ+BVgfKu4=' 
WHERE 
  key_id = '0602104b10f62e47d07270c09b22c17874a789777c16d3354ae83eac1fae0c28' 
  AND (
    token = 'TotUj+XYtTcd6ZhXtNvuc/5SUfV0J5mvanJ+BVgfKu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )