UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3rulWbrs9NduN0lbB1/Pg7KEpzK9uUSh7ItmBLtXqCM=' 
WHERE 
  key_id = '737c65eeecf57905cb86bb43ceac8616608d481b29817628221653136150c3de' 
  AND (
    token = '3rulWbrs9NduN0lbB1/Pg7KEpzK9uUSh7ItmBLtXqCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )