UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bkw3YQNwUBLYYfe/6tfqDoVcRl3bcFTNS6VPPAM2X2Q=' 
WHERE 
  key_id = 'db332471860e85b433206473d3892c0329d2bf65ee27f68f6eb252d56f45311c' 
  AND (
    token = 'bkw3YQNwUBLYYfe/6tfqDoVcRl3bcFTNS6VPPAM2X2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )