UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w4RIVzj9sCdmMalXNVIjyRwhWHe3vFcs9v5y5oJMjSI=' 
WHERE 
  key_id = 'd74d68ad3a57e9044c2cbb207fbf1b00bb9d895be64ef74192d2895ac5f43218' 
  AND (
    token = 'w4RIVzj9sCdmMalXNVIjyRwhWHe3vFcs9v5y5oJMjSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )