UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KJi04Pwk4wiiGbcpOLj5dIKnaXpW57VksDf2PvFgW5M=' 
WHERE 
  key_id = '2e4f8ab6a02c9454a0336c58282490f4151f4cdbe2d180b01a6ebe5713831c41' 
  AND (
    token = 'KJi04Pwk4wiiGbcpOLj5dIKnaXpW57VksDf2PvFgW5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )