UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZibpVwHB01wUpydrds82vixfaBcNVe2/WKONoHL33eM=' 
WHERE 
  key_id = 'fde861b22b9240d2ccb9e44be14e0e24cbf78456e90babb586e06daf3bff0994' 
  AND (
    token = 'ZibpVwHB01wUpydrds82vixfaBcNVe2/WKONoHL33eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )