UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Xi1EaRdOQTsVHVtj42H5wcVfofi1ihcmorbZXSdPu8=' 
WHERE 
  key_id = '5a6318e9e5857a2fb2083627de0084d1bbec60e8e069c6ef7638c9844473fb63' 
  AND (
    token = '0Xi1EaRdOQTsVHVtj42H5wcVfofi1ihcmorbZXSdPu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )