UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PA/WEQK+yv9QdjDrAl30oXAL3y2B/g96KZ9YYueYR48=' 
WHERE 
  key_id = 'a156abb2f140f00f1e06d3d9e7a763932fe66a762ef5444bc5dacb8d6023b88f' 
  AND (
    token = 'PA/WEQK+yv9QdjDrAl30oXAL3y2B/g96KZ9YYueYR48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )