UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ER652e3AJ1f1GIdAZIOV4nLJzT5mVc79RPWWwHbq9NY=' 
WHERE 
  key_id = '52312db1b96355b6829e21ff2cc8c3bb6d2a71bc057f12bb2468ec4b43e1ed52' 
  AND (
    token = 'ER652e3AJ1f1GIdAZIOV4nLJzT5mVc79RPWWwHbq9NY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )