UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hJpvzzm5XIPp4K5odVk6nJqWlENIyu8JeF2NHCZPSgM=' 
WHERE 
  key_id = '8b99b06524f4677ff7fd6304d80289f552533399289e42ed3a4187a26cd30d96' 
  AND (
    token = 'hJpvzzm5XIPp4K5odVk6nJqWlENIyu8JeF2NHCZPSgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )