UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rKJeyx8oxKGz6VszNteLKgPzuL+KBhyklkUSfBsbaMM=' 
WHERE 
  key_id = '743c5a563248301f754611435b3795d618d1735ef1f0f27448035cf109ff9f2c' 
  AND (
    token = 'rKJeyx8oxKGz6VszNteLKgPzuL+KBhyklkUSfBsbaMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )