UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3FBDzwG7woK/M931Gi2CsCtOE9phj9ysOEGDasMjczE=' 
WHERE 
  key_id = '8a50d24d8d872c145672789bd9ff035cd657422e40fe6bc1953491def86d9891' 
  AND (
    token = '3FBDzwG7woK/M931Gi2CsCtOE9phj9ysOEGDasMjczE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )