UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T3orTxFFM4uc6hvG+4A5qMwVfz6Fdx3OoRlOcinYizc=' 
WHERE 
  key_id = 'c8338d3300d1265affd510118fe332edb0f5fd0c0211a6f4764d6066e7571bd1' 
  AND (
    token = 'T3orTxFFM4uc6hvG+4A5qMwVfz6Fdx3OoRlOcinYizc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )