UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JJecAuGXDDzfsBvDveCgvp1tDijOzh+N6wFnq4Xay8A=' 
WHERE 
  key_id = '9cd623f936b9f6802540e0f349b193de0e06532b5d4a7e1799db859ad0e253a8' 
  AND (
    token = 'JJecAuGXDDzfsBvDveCgvp1tDijOzh+N6wFnq4Xay8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )