UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/jk4lM68bl5bNL2gOkkvH6/0GmpXFj+WbTDGO/ONwIw=' 
WHERE 
  key_id = 'd88d88ac8b4e9e7dce4fc6c7f8669c36590b2c3ac0e80f9a9710b72566970602' 
  AND (
    token = '/jk4lM68bl5bNL2gOkkvH6/0GmpXFj+WbTDGO/ONwIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )