UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y/WvMqc7eTN3sgeI8w1UljEsynrzZ9o5tOiJAtWfLQM=' 
WHERE 
  key_id = 'd71dd851305b4398fc3fa4c5ff73191584c8b35a089d7cdb8b8cecd4ee9eaba8' 
  AND (
    token = 'Y/WvMqc7eTN3sgeI8w1UljEsynrzZ9o5tOiJAtWfLQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )