UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vwagNGDeDxfkgZ0/5eP4nITGjWyz1I23HzanpiBwrw8=' 
WHERE 
  key_id = '7bb520cf6075771943ecc96382f0f62c390eb863818f8d75760f476ec20e8711' 
  AND (
    token = 'vwagNGDeDxfkgZ0/5eP4nITGjWyz1I23HzanpiBwrw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )