UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fRm/J+GKtZ8deppZQ8h8OX8lV3DlSh3ojsfUpQ4/ENI=' 
WHERE 
  key_id = '94719337606b9d0f6451cce563feef65ab44c92fc543eb29479065a3df849dbb' 
  AND (
    token = 'fRm/J+GKtZ8deppZQ8h8OX8lV3DlSh3ojsfUpQ4/ENI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )