UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EaZEvAUwDbFBYZhF5TKVLQAzdK335SeQMCw7e0czfqE=' 
WHERE 
  key_id = '9003a01b5578bf2977c428fba8eba750417a11e33b666fc4a981f1de8eae5d13' 
  AND (
    token = 'EaZEvAUwDbFBYZhF5TKVLQAzdK335SeQMCw7e0czfqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )