UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'prgrUqnsIN4HlKgsB37g10ap5UWm8/Np5RREtOQudyA=' 
WHERE 
  key_id = 'ca8333b551973d90e1a70fcb317a8ce7449688c724c6152dfd45d7f7ebbee55b' 
  AND (
    token = 'prgrUqnsIN4HlKgsB37g10ap5UWm8/Np5RREtOQudyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )