UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vNGpCxFpCp2f+e1JYh18Dkgbhe/kDm4+rUgrxhwV5ks=' 
WHERE 
  key_id = 'cd428a258c2e5746f8592a6f38261a2fab156166ed063c1e478b14ec6273d576' 
  AND (
    token = 'vNGpCxFpCp2f+e1JYh18Dkgbhe/kDm4+rUgrxhwV5ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )