UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'otoHt+il89q4nJIyh1H539FZFefWDqZ9eOz185PJsJM=' 
WHERE 
  key_id = '944b6fd429f3ccbc06cecc714c47003d9c5a1f3f5ee05efac43a3a629deac8f2' 
  AND (
    token = 'otoHt+il89q4nJIyh1H539FZFefWDqZ9eOz185PJsJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )