UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iN/FjYN9DJUAhPveZ+Cvd1u+TY/dkosqvsRM3dNbc1g=' 
WHERE 
  key_id = '585cede654468e8d585fc61159c5f41cb4733695d443a06657da56c46b2663f4' 
  AND (
    token = 'iN/FjYN9DJUAhPveZ+Cvd1u+TY/dkosqvsRM3dNbc1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )