UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j8KmIkHUBvHBqAAXs8xFhnA4TAccr6RizeqRK5FW8Oc=' 
WHERE 
  key_id = 'a4372e789bbc612f741c4b2b99a84f0fdc4afcb9548a2dae23f05f2c85c245ec' 
  AND (
    token = 'j8KmIkHUBvHBqAAXs8xFhnA4TAccr6RizeqRK5FW8Oc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )