UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wCX44im3jpSWmJcumyCVOV62SUs2dCNd5ySliHfkuos=' 
WHERE 
  key_id = '86174d0aa95f290a0cf9aa96f7fefe253b70c3f2785f3d3aa711288d6c1d29b6' 
  AND (
    token = 'wCX44im3jpSWmJcumyCVOV62SUs2dCNd5ySliHfkuos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )