UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bs5Wf3Mtd4wcV7cR3D7GtxsiJVowoLVQPYCfUbi1Xb8=' 
WHERE 
  key_id = '90c6bc5a2274f101745a6ab363ab57d1f2d14c482d1e6de76ffb655ec22d54c8' 
  AND (
    token = 'Bs5Wf3Mtd4wcV7cR3D7GtxsiJVowoLVQPYCfUbi1Xb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )