UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5W03Wu2TpneaxJpcizSuCFiA3HMD2Bpvq0SpRk53Wx8=' 
WHERE 
  key_id = '5c5a32e815e1983e99da90677ccd5084caa1564f599f20452090ee5b0551cb96' 
  AND (
    token = '5W03Wu2TpneaxJpcizSuCFiA3HMD2Bpvq0SpRk53Wx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )