UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AeHrBMIEg9IU1YBSiSfQTZ4h6K/E64X051iU/iz6T9Q=' 
WHERE 
  key_id = 'cedc1524ccdd777f61e9300510ad50afc50e7f190a859960af1b984401bf3fc6' 
  AND (
    token = 'AeHrBMIEg9IU1YBSiSfQTZ4h6K/E64X051iU/iz6T9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )