UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DICfxue4lW7OFXeBr6d4PLKFiE+GQ1KDxwO9US7mHOg=' 
WHERE 
  key_id = '874a80a671fce16ead41d0eeb012dcb3969188f392cacc9a2050f0b9b746ba51' 
  AND (
    token = 'DICfxue4lW7OFXeBr6d4PLKFiE+GQ1KDxwO9US7mHOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )