UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+agQuoQ7OfAicPkd85HWLQyn1jlIJk6YPqjIrwLJl28=' 
WHERE 
  key_id = '7990e5e1a6df2ca73aa323d5fb0e095568a7716a09ceb0e35f7d0d8514ed504b' 
  AND (
    token = '+agQuoQ7OfAicPkd85HWLQyn1jlIJk6YPqjIrwLJl28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )