UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vRod10zcTJ91yTTDtymgRiZKTpgF9LHEX++acGsN2sY=' 
WHERE 
  key_id = '341c9484983d56b25c0ecd75af12efc00ef2671d5daec8498b7d002f0268b7d7' 
  AND (
    token = 'vRod10zcTJ91yTTDtymgRiZKTpgF9LHEX++acGsN2sY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )