UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zb0hqP3Dc+H9ScQtwyTRbsgPHTbB2RIqkkQQ3uHdl18=' 
WHERE 
  key_id = '927c5e33a84267f1217086be2a292b21afbcc03184f90f71172349c2f90492d8' 
  AND (
    token = 'zb0hqP3Dc+H9ScQtwyTRbsgPHTbB2RIqkkQQ3uHdl18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )