UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jzLENeGTDgv7Ke/ErFP7Ms4z/J31Hzh3gSJH/ZiNUTA=' 
WHERE 
  key_id = '718f6e8e929a9a38edab3deb9c45d3d29bdc5a9a7ae6b2553ae3ccefaaf616a8' 
  AND (
    token = 'jzLENeGTDgv7Ke/ErFP7Ms4z/J31Hzh3gSJH/ZiNUTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )