UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lOMjnLgGqVLvRlrLnT0vHsTKdeM7DTc1X1yu1XO2GT0=' 
WHERE 
  key_id = '95ed16bf2b97956c2934b6dcefa96c3375c094505adbaa0ca403c64ec8346eb4' 
  AND (
    token = 'lOMjnLgGqVLvRlrLnT0vHsTKdeM7DTc1X1yu1XO2GT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )