UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't/VPv5RI1sr2vQmnar618i+YuurmVSLirdvScsG599k=' 
WHERE 
  key_id = 'c0f5ffa1e088213f8209babd08497b3df5b8031ee410cf233fc1ed17b658a150' 
  AND (
    token = 't/VPv5RI1sr2vQmnar618i+YuurmVSLirdvScsG599k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )