UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ir1SYvYTIV60JrBOwLL7ROOIrnKqGekqpUzwU1O0+kg=' 
WHERE 
  key_id = 'd3418b8c963381ea9f0037864156fa7ffbb5c10c929d87cdb2f939cfc734cda5' 
  AND (
    token = 'ir1SYvYTIV60JrBOwLL7ROOIrnKqGekqpUzwU1O0+kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )