UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KBprP+dOwOh7DxchGjr0AH5/qbJzrGbf2a6w3U1CHbQ=' 
WHERE 
  key_id = '7d73498866f2cc6f279cec5cb025fdb12df9bbd495c1258d02dc134ad9b9c61d' 
  AND (
    token = 'KBprP+dOwOh7DxchGjr0AH5/qbJzrGbf2a6w3U1CHbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )