UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O5x1jpGa1Mz0Vb/us02umnEeWj1UxntFvIY0m6nlyT8=' 
WHERE 
  key_id = 'ec7948f18c82cc3cff13342b556d97106c6f4623147abcccfe9cfe7c9ab139b4' 
  AND (
    token = 'O5x1jpGa1Mz0Vb/us02umnEeWj1UxntFvIY0m6nlyT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )