UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y4iSaW9106XRoE0WLJDUkPUumHqzeLprvTCPRuUzK1Y=' 
WHERE 
  key_id = 'b102025c257efffa46ddda4b605b46d982d18c091407ddc572950faeee01328a' 
  AND (
    token = 'Y4iSaW9106XRoE0WLJDUkPUumHqzeLprvTCPRuUzK1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )