UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wW+qmFGRPFlS/+8V6IyITPCDwyqpO2nZ0h0Rqm4xb9g=' 
WHERE 
  key_id = '686e59b43e8dafa90d19611d636d86efbafb7e64c8e7e952a0b6cba42e264d7f' 
  AND (
    token = 'wW+qmFGRPFlS/+8V6IyITPCDwyqpO2nZ0h0Rqm4xb9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )