UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gMf1ddpDf/I9AOse49zCzIhVJz/RDDA40dXXY166dNc=' 
WHERE 
  key_id = '6ee79d9ddb6abb56ec8feb27d67318c1d5eb0ea5a0c466451cd7024398a19689' 
  AND (
    token = 'gMf1ddpDf/I9AOse49zCzIhVJz/RDDA40dXXY166dNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )