UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNEqRIBhKPjqTmL37xOsE1D839hpSbXkASI23h0WNvk=' 
WHERE 
  key_id = '0611660ca081855451a9ede2b1367786229243fb85c4f1b2dd61d0e2eeea52ab' 
  AND (
    token = 'yNEqRIBhKPjqTmL37xOsE1D839hpSbXkASI23h0WNvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )