UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '58SH8Ckxn0qY7cKSUryoFFEWpHvwc7xJh6+rcVlB6Iw=' 
WHERE 
  key_id = '12a87139c151c8e37c2d6e603749585caee1e28559fb6356ff90254cbd94593e' 
  AND (
    token = '58SH8Ckxn0qY7cKSUryoFFEWpHvwc7xJh6+rcVlB6Iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )