UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2npSTmALVc/pCM0Q8Ga2Yh3fsASVQNHF4dWS1J4yeio=' 
WHERE 
  key_id = '6d5bf3180a34a93d1b37c522b88e4a68adb110d11ad31e1e2b6d9f86af9044c7' 
  AND (
    token = '2npSTmALVc/pCM0Q8Ga2Yh3fsASVQNHF4dWS1J4yeio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )