UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eFHgtpQODsY3igeMmzJP6QokgtGfoEJumyfJ10ADiRQ=' 
WHERE 
  key_id = 'bac7b8816c7863736173664ccfac8039ba112a706850ebbd613f2493d572b299' 
  AND (
    token = 'eFHgtpQODsY3igeMmzJP6QokgtGfoEJumyfJ10ADiRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )