UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GsVBc+EO9/61NFGJbuTlavEwPBX3bNypk+voctW+Gww=' 
WHERE 
  key_id = 'af0b931e811cb48814c3dd25838cf5b9b0a886f3983657d5566f620101c4ab9b' 
  AND (
    token = 'GsVBc+EO9/61NFGJbuTlavEwPBX3bNypk+voctW+Gww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )