UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f2+iIyalr1/Oo+zPZXqNz5oJDpeBwjbvkjLQOnZr2+A=' 
WHERE 
  key_id = 'e3a4e7f961fe984490e9afca03c507ad4145c733c6f5a8aa3d5ec60e28dafbaa' 
  AND (
    token = 'f2+iIyalr1/Oo+zPZXqNz5oJDpeBwjbvkjLQOnZr2+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )