UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wSA5VkEMhGIvk4k0Q+QmxN9NQkYPiNLX4M2Ueh/UorI=' 
WHERE 
  key_id = '34f4ec7d90bdb5318401173a7435c9085a64e6f8dcdfd173c4544871bcdca30c' 
  AND (
    token = 'wSA5VkEMhGIvk4k0Q+QmxN9NQkYPiNLX4M2Ueh/UorI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )