UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GDY+oel9yOPrucgHWpvqsYy5ar2vvrShlIfjnl2/8Jc=' 
WHERE 
  key_id = 'ae8b3b3151c5f5346c0b0329ea23c824df64299a24866981e001401f021ff27a' 
  AND (
    token = 'GDY+oel9yOPrucgHWpvqsYy5ar2vvrShlIfjnl2/8Jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )