UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Qb8ZHCtbSCyP0Le/spDu+KrHWcf195uXvqbD5Q+k4E=' 
WHERE 
  key_id = '25423a15a4b332264b2b7eda02ad5ff2ad819175da4365eb94d35ee5eb9d0da0' 
  AND (
    token = '1Qb8ZHCtbSCyP0Le/spDu+KrHWcf195uXvqbD5Q+k4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )