UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BxNzVT4Hp4gZCy0Je+NgsaNbkeaxtxMDcLUEPTqPXdM=' 
WHERE 
  key_id = '5786861ba70eb1e8e736211575bcca42f7527e1e589780cab7ed4f03ffaa2cee' 
  AND (
    token = 'BxNzVT4Hp4gZCy0Je+NgsaNbkeaxtxMDcLUEPTqPXdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )