UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SOd486y05orPy4GQ6tcqdBt4/+A0m7qWAwhQTmhmQAs=' 
WHERE 
  key_id = '579cf5bb93286d0c037b686bff913bfad1257add3012fe1391b04e8fdca94d97' 
  AND (
    token = 'SOd486y05orPy4GQ6tcqdBt4/+A0m7qWAwhQTmhmQAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )