UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MMUG3snJXJRkAABmVtLURQXKqH5h8uaZD0VeRvq8gPQ=' 
WHERE 
  key_id = '40e64d19ebd01cfbed718e1069d3b41f7a1fe4a33b2dc10f17bacb6647d396a5' 
  AND (
    token = 'MMUG3snJXJRkAABmVtLURQXKqH5h8uaZD0VeRvq8gPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )