UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xcokQgEvWmZFfpsAe2gKBuM/lpqcFmPwG6nRBMn96zI=' 
WHERE 
  key_id = '17b22da2125a69177b95f15e6411ccc3fef5e41aea129ea9bf6003ba91fa9f7d' 
  AND (
    token = 'xcokQgEvWmZFfpsAe2gKBuM/lpqcFmPwG6nRBMn96zI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )