UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H4thOd9enudkfsRVJnmzhcBAelyo0+uskwDjI7qxAWo=' 
WHERE 
  key_id = '80894c8b23aeca068e68d669af249f29716b19aa0507c1dbf5170b5d2cab0766' 
  AND (
    token = 'H4thOd9enudkfsRVJnmzhcBAelyo0+uskwDjI7qxAWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )