UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZqOUhM/0HHwFE++9uYSQnVoAMZIlLg3L0llUf/D3RBw=' 
WHERE 
  key_id = 'cca43ec1351dfba03c6a3b29b1efc384b2185533dc4eec3b863d2388ad660ea1' 
  AND (
    token = 'ZqOUhM/0HHwFE++9uYSQnVoAMZIlLg3L0llUf/D3RBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )