UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XSgVwJEX29fJk3r21n2C+dk/Wkg+x68xpTj430gZ/J0=' 
WHERE 
  key_id = '693c26c92845f53961d3446e7e11b4187d72e90c3176348382849a801409a67d' 
  AND (
    token = 'XSgVwJEX29fJk3r21n2C+dk/Wkg+x68xpTj430gZ/J0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )