UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aueKpJo4clIC7h5RuDfOFW36swA2zOYcl93Op0/5mEw=' 
WHERE 
  key_id = 'b748bbbc0bc033b1542484d109a9dcaaa868ae822d5b53beac9ff45b128f5403' 
  AND (
    token = 'aueKpJo4clIC7h5RuDfOFW36swA2zOYcl93Op0/5mEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )