UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yhmkWMusS4Y2zQgzOUnzcYNze7oO15FQPjaKpo/IvNM=' 
WHERE 
  key_id = '0f0a85d98d3bbfdc68a6114006373ca11515c7e557e4d3afea17dd838da302ec' 
  AND (
    token = 'yhmkWMusS4Y2zQgzOUnzcYNze7oO15FQPjaKpo/IvNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )