UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WLtoQoOHeI4PEoJR3Z/aGSPWNgjFKqcRkMJY53RUEok=' 
WHERE 
  key_id = '2e1cfeedea25df3f6e613ed71647ec976897fcc0beabb6e609f21f622b8eaaee' 
  AND (
    token = 'WLtoQoOHeI4PEoJR3Z/aGSPWNgjFKqcRkMJY53RUEok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )