UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TIs/xH6dxWcJ4vpz8uZ1LUxSHyjgeTLDf+bCBvRKcXs=' 
WHERE 
  key_id = 'd9851f34671e449bf28f307ccbd71798806d0f489412926236e1f60c6d1ef56e' 
  AND (
    token = 'TIs/xH6dxWcJ4vpz8uZ1LUxSHyjgeTLDf+bCBvRKcXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041