UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V/PrKlGnqzaC7qpUCy88MS3F5lgbwYL29q1GM+gG3qE=' 
WHERE 
  key_id = '403a10a4fcd631b8c5363f7d790c2381b05d3bea404ee2cc253bba04401dd90d' 
  AND (
    token = 'V/PrKlGnqzaC7qpUCy88MS3F5lgbwYL29q1GM+gG3qE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )