UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qy3fOZIRlnp42pRswcLq/yhxqL/ovgeX8nVwq5DDN+c=' 
WHERE 
  key_id = '290ec286c733a24f95bf961fee7097252d6c4fce28e0e66b582ef02daaf39164' 
  AND (
    token = 'Qy3fOZIRlnp42pRswcLq/yhxqL/ovgeX8nVwq5DDN+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )