UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PggXfzEUnM/gv8zzYE2RoftqypoPaHJ90Jtvmp2mBpI=' 
WHERE 
  key_id = '4c1c7965b9306ed61396a4e09394d9f42462a7d24a2096907035114cbe3bd64d' 
  AND (
    token = 'PggXfzEUnM/gv8zzYE2RoftqypoPaHJ90Jtvmp2mBpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )