UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JXSZb1NHBpSX20fgZ/mttWOUI78ZAGlRVqgCw4HQ7Es=' 
WHERE 
  key_id = 'e891490da836145bded001e142de8324c40b8c0a1f9fa4293f8b733fb587678d' 
  AND (
    token = 'JXSZb1NHBpSX20fgZ/mttWOUI78ZAGlRVqgCw4HQ7Es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )