UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ksRl70ZhtOG4+0/3/MdvdekQbjiVfjV70Kr/m6eMv8=' 
WHERE 
  key_id = '3796ad026ff1799ede29ecadca41e9fc9439b92ba3a1c796d7943f1e38e6c50e' 
  AND (
    token = '5ksRl70ZhtOG4+0/3/MdvdekQbjiVfjV70Kr/m6eMv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )