UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KFjfDFgUVypoVqB9fZwZudH+iEEiGIrQAJdOZExgRUs=' 
WHERE 
  key_id = 'ad7c8fd5fd91fd7b6e7aa99f5b940256bd973f700497fc2f05b363aed397affe' 
  AND (
    token = 'KFjfDFgUVypoVqB9fZwZudH+iEEiGIrQAJdOZExgRUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )