UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0onfFzMpSn9y2NDSJRtcjcjjK6B/Ag7BNpb1b3IFcxM=' 
WHERE 
  key_id = 'e2ecd71f3e5c9a1883fd3fb00fa733d6236d4f03cedf5dc42316ca1bb19ac5c5' 
  AND (
    token = '0onfFzMpSn9y2NDSJRtcjcjjK6B/Ag7BNpb1b3IFcxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )