UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LLnsuCYyYyq4tys/8fl7s3CIL4CmaV5V1BA1v1mF/60=' 
WHERE 
  key_id = 'cff3b72d5f543f440c5176ac097a5ff736165ed1bcc4e90d52af264314231dfc' 
  AND (
    token = 'LLnsuCYyYyq4tys/8fl7s3CIL4CmaV5V1BA1v1mF/60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )