UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sk3CnNcSBtDvJm21JEpx8bzVAnUsaaEmuoWBuqLxgFU=' 
WHERE 
  key_id = 'f3ff40b3ce701d08445ad6a11a65ed0c6db23093f05686daabd8bb96bb1f7ab1' 
  AND (
    token = 'sk3CnNcSBtDvJm21JEpx8bzVAnUsaaEmuoWBuqLxgFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )