UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '924r+WZ0cWyYW+0kdC7Q4c6AxzUT5lNiMt04BIdNgq0=' 
WHERE 
  key_id = 'd7525dfaf81da16f8a3248ae65bd78de0ee0e7e2b1fd7c009bbd9475fb8ddc66' 
  AND (
    token = '924r+WZ0cWyYW+0kdC7Q4c6AxzUT5lNiMt04BIdNgq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )