UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Dzs2MtKZZy3OZTkqMQ16Es6u8pmO/fcO3T2C5Kncd0=' 
WHERE 
  key_id = 'ad92b8d92f154c62d6f31fe47d48bf584d1e6405427d7b323963b1b3e4a90b83' 
  AND (
    token = '5Dzs2MtKZZy3OZTkqMQ16Es6u8pmO/fcO3T2C5Kncd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )