UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q4/BQ0xHT4HJZDI73dy+EqwRy50cb6gdLwGxVID8x3o=' 
WHERE 
  key_id = '23b073c5195bd4af35d6c2fc74f7e90229c615172199f6f538d8636cc99f8f0b' 
  AND (
    token = 'q4/BQ0xHT4HJZDI73dy+EqwRy50cb6gdLwGxVID8x3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )