UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3rlQ0BGOWB1poQenC7UpmFLHtCQhF8AZNCL9V4C+CV8=' 
WHERE 
  key_id = '3593f9ef3bbe7cfecabe7500cf29ef0839c617b4a46e2a4c6c5211c6381527c5' 
  AND (
    token = '3rlQ0BGOWB1poQenC7UpmFLHtCQhF8AZNCL9V4C+CV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )