UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NJzKnFCeZo2Uadm3wRXFUjQoVIHrJSO2W/tYLRmPy4I=' 
WHERE 
  key_id = '72dac7eee6d0931839b02895de68f09ac9229f695f332155d89258bef316527e' 
  AND (
    token = 'NJzKnFCeZo2Uadm3wRXFUjQoVIHrJSO2W/tYLRmPy4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )