UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2IbmOcCfkvmEcfIM77w8+7soMRPXyoMGOWe7MBb/aGY=' 
WHERE 
  key_id = 'da8d06b80cc1a0a2a2f1490c99a9d5451676e76af072bbe6c8e543c4321820f0' 
  AND (
    token = '2IbmOcCfkvmEcfIM77w8+7soMRPXyoMGOWe7MBb/aGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )