UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rLIl42QWKvCbkNQ7T76nAK6UUG9dj7hge1YlDxaB8+U=' 
WHERE 
  key_id = 'defbe0239cb02c479e63741eecaeea90241c02ad198354eeb2f7d70130a17fa8' 
  AND (
    token = 'rLIl42QWKvCbkNQ7T76nAK6UUG9dj7hge1YlDxaB8+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )