UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hZ/dfsXHJ2vHgM1w2mKpbMFvzodfZgVhU+WIRioxJmY=' 
WHERE 
  key_id = '02e9328c1cc7c4639268e0c0500cf7b23541446d05b93d51459079c51815ffa9' 
  AND (
    token = 'hZ/dfsXHJ2vHgM1w2mKpbMFvzodfZgVhU+WIRioxJmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )