UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pg1x71dA3p/R4xwL8ZfVP3m5RZMwIUD62gp13kmZUF0=' 
WHERE 
  key_id = '60fe447ce378141f45c5f3bc37a7d61131f296f8db13ef3726b9b6864d9447f6' 
  AND (
    token = 'Pg1x71dA3p/R4xwL8ZfVP3m5RZMwIUD62gp13kmZUF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )