UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6J++CU+LR8hNvGMVa1q7/Q4KuHUrgeFGjjstCfmThAU=' 
WHERE 
  key_id = '45f32d2f4f3229d3344d7078822be32da306afa468233017ebd87a96b2c25291' 
  AND (
    token = '6J++CU+LR8hNvGMVa1q7/Q4KuHUrgeFGjjstCfmThAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )