UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GvCSy7hrqZ+SIMt1ITHBmLNZjGfFvHK+T0p1F8Jd4Xs=' 
WHERE 
  key_id = '72a3b163c8ccc80f29e80b05927703dd9023e76cecec871f9525e12f43f70e8b' 
  AND (
    token = 'GvCSy7hrqZ+SIMt1ITHBmLNZjGfFvHK+T0p1F8Jd4Xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )