UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HTWEtXIlEuwXsQ24GqO+iwvMTKrsIRyAkj84Z+SJQik=' 
WHERE 
  key_id = '620fec264ba5a7b3c1cb1ee1a260a827db4bd00244a0fde85376c0dc096f3011' 
  AND (
    token = 'HTWEtXIlEuwXsQ24GqO+iwvMTKrsIRyAkj84Z+SJQik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )