UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F1RwaFoQANACfVXCHVz2Cw0K6VkDCUMYeJRCYLwLjkM=' 
WHERE 
  key_id = '3f2b2b687421ea6b03806bb6e4564647592db5665cc4e58883f3e9801776a967' 
  AND (
    token = 'F1RwaFoQANACfVXCHVz2Cw0K6VkDCUMYeJRCYLwLjkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )