UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '07j1jX77oIMgqzmT2u3d7hw6LRyAfqWae5Sf1ZuwGbI=' 
WHERE 
  key_id = 'b45321170576aaf06ba904b6e0a7701f8643c1cea0832d55839175b5c8998207' 
  AND (
    token = '07j1jX77oIMgqzmT2u3d7hw6LRyAfqWae5Sf1ZuwGbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )