UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BsC+4sRVKiCYNGl/XPBqBBAz8SaqfSQIqiF6yhvj5qA=' 
WHERE 
  key_id = '09a9a27e87f1c786eaee17eedafbd97d0f58680cbe381462318f93d70d68942d' 
  AND (
    token = 'BsC+4sRVKiCYNGl/XPBqBBAz8SaqfSQIqiF6yhvj5qA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )