UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '64dn31FlAs1RUhpxcVV6oQAm7E9jIEOQ+DfHNHpYJq0=' 
WHERE 
  key_id = 'fbc929ffa8ca0514e3b11e0cac63243787593d19806bb6206a584111c3657630' 
  AND (
    token = '64dn31FlAs1RUhpxcVV6oQAm7E9jIEOQ+DfHNHpYJq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )