UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OARRfuqgX6OkUSZwxrm06mz7mwUuF0n5t8R/F3nzfj8=' 
WHERE 
  key_id = '287b5117b3e8975904c84b1f38e6ec27463d123de8e6901625ffb52eef5c845c' 
  AND (
    token = 'OARRfuqgX6OkUSZwxrm06mz7mwUuF0n5t8R/F3nzfj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )