UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nO/Vk6SspSnfZNhZh+AcfXLdit2w6417o8pRxo/6Li8=' 
WHERE 
  key_id = '9b5d415c557e7e50b6325fafb8d93d8012ec40aa2e6d43d8869c3592b73a0a88' 
  AND (
    token = 'nO/Vk6SspSnfZNhZh+AcfXLdit2w6417o8pRxo/6Li8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )