UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V4W5jusrnriZq15sxOfgw1crxvvyv6FOkaaEDrk4r5w=' 
WHERE 
  key_id = 'ebd3d499446446d1fd7b6e3bf9be10742c3386421eb0d2f61f50ae9f7bf7fd97' 
  AND (
    token = 'V4W5jusrnriZq15sxOfgw1crxvvyv6FOkaaEDrk4r5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )