UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BuEUSjTqmOZkXMYb7fME1CSER2pxDh0xV31FftsHauc=' 
WHERE 
  key_id = '7dad3aa4708ba52b78b1d3c9ccf97589f06ec2613b3f912677cbbb681a75b469' 
  AND (
    token = 'BuEUSjTqmOZkXMYb7fME1CSER2pxDh0xV31FftsHauc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )