UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KgF61pMcsWKDkjrASkxU38pNW3vbrleppSJlxW4KwY8=' 
WHERE 
  key_id = '394064f0ed4f24d0c95f56ed97d28280226e1cb76224e88cd5e4794ef86176f0' 
  AND (
    token = 'KgF61pMcsWKDkjrASkxU38pNW3vbrleppSJlxW4KwY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )