UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/F072c8/H8UU3AthWsjbY3DPJVDD6PSeN5zNUUVDIwI=' 
WHERE 
  key_id = 'bed4aa1dd630e5fe7c188baa0c4654bf95723ffd925a9c0e570e9c04a92c2683' 
  AND (
    token = '/F072c8/H8UU3AthWsjbY3DPJVDD6PSeN5zNUUVDIwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )