UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WxYwvO47Ao0s4hkfxA9frrxKNojOX6LG0r30h11d8bk=' 
WHERE 
  key_id = 'd2dfbaaf21970fb94cb82208e6271290677a0f355eb6b25e7bed11f2c20910a3' 
  AND (
    token = 'WxYwvO47Ao0s4hkfxA9frrxKNojOX6LG0r30h11d8bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )