UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xImaAxRhZXd9lFcmOAeaVmkSIVO8lPKrJ56EcCl8qgY=' 
WHERE 
  key_id = '359846c4b986505eaaaff27795e277dcabd756054eee9ae865ef9ff99a793dd4' 
  AND (
    token = 'xImaAxRhZXd9lFcmOAeaVmkSIVO8lPKrJ56EcCl8qgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )