UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Bosbs/0WFeAwvm3su4QAfYnYNjmFT7QHEYSifjnUoA=' 
WHERE 
  key_id = '1cba443abd2c44483041be4d4d9bbb71a506c9081ff925f945f6785f785a9e4a' 
  AND (
    token = '3Bosbs/0WFeAwvm3su4QAfYnYNjmFT7QHEYSifjnUoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )