UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bVksfHyCsuijl1a1ShYyb5Prl6c+SNzPmARrW9fts48=' 
WHERE 
  key_id = 'e3b871a4d41653e1c905f227eff6420f79c91cc15c3d628909ecaf4e66ee19e0' 
  AND (
    token = 'bVksfHyCsuijl1a1ShYyb5Prl6c+SNzPmARrW9fts48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )