UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/D7RGyAV48AqhyNCsK6Uc3NKVS6MyCwXePwkP2ynx9s=' 
WHERE 
  key_id = '61bd2b752450b4d2e8928fbeb30cf479903cc117394cc88c1266f64d4b300407' 
  AND (
    token = '/D7RGyAV48AqhyNCsK6Uc3NKVS6MyCwXePwkP2ynx9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )