UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJJvkbJTb3DhGfjcFErJFP66SraaKObqkERwcstvgeI=' 
WHERE 
  key_id = '9c321e5bb5341af5c23911a32cfdb6008b4eeb5a18a2b34992d3706df58c8d7e' 
  AND (
    token = 'qJJvkbJTb3DhGfjcFErJFP66SraaKObqkERwcstvgeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )