UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jvCDzH3V/P/8mqnjERZ3m0jlXfWgHHG5rG97C8JWfHw=' 
WHERE 
  key_id = 'e387adb90c33ec5108ef90a6f6ce238edac1684f72b036e5b2b31c4a10979f3b' 
  AND (
    token = 'jvCDzH3V/P/8mqnjERZ3m0jlXfWgHHG5rG97C8JWfHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )