UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sXqNNuYHuYLcHhONS4Sfm4VIDQjBNG6wqFCs6ZxwSbQ=' 
WHERE 
  key_id = '93ee874711af51b21a72bca4072d25d239ecbffc98d612fdb968e3c6b7afd67c' 
  AND (
    token = 'sXqNNuYHuYLcHhONS4Sfm4VIDQjBNG6wqFCs6ZxwSbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )