UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ua2PwK9zeYkyX6zzF740zrauo+oZjf/qCrFQOhY0geg=' 
WHERE 
  key_id = '22c4335fe2db7163e021d1c90c8ccf962a8d8ff2c1ff1fac6802662ccb894024' 
  AND (
    token = 'ua2PwK9zeYkyX6zzF740zrauo+oZjf/qCrFQOhY0geg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )