UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3csNj1ANhvUJyaNuor0ZFUL96NceJtoMEJR6+U8al1w=' 
WHERE 
  key_id = '1ff55fe91ce586c2c1d47494ac13918e58c92e88e1cd177bb558c6cc84a2db94' 
  AND (
    token = '3csNj1ANhvUJyaNuor0ZFUL96NceJtoMEJR6+U8al1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )