UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '++gaYAaOARsWWO7XX0x5hPXGwXNQh7EFhukd63auN68=' 
WHERE 
  key_id = '0d62a4ace0ca2459f1fe22cee00fe8997e4b0570f332be3190673467115e222d' 
  AND (
    token = '++gaYAaOARsWWO7XX0x5hPXGwXNQh7EFhukd63auN68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )