UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zEENmXRqteOhSoVZ0t62PvZVSKQnXb8MKx74rVHarg0=' 
WHERE 
  key_id = '98ad96b69512d070bc62cc5b25e5140faf8e8935c934ed5cce4d3dbfc39b16b6' 
  AND (
    token = 'zEENmXRqteOhSoVZ0t62PvZVSKQnXb8MKx74rVHarg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )