UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N/M4J3w6HLcX/ezQPrR2Rl9FEiIJE9e8Ta301dp1+S4=' 
WHERE 
  key_id = '1f4fa444329ae0645d4112832e7ec316599722c0be3b18c131561aa83b395db9' 
  AND (
    token = 'N/M4J3w6HLcX/ezQPrR2Rl9FEiIJE9e8Ta301dp1+S4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )