UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kg3xCL5MpD1JaGDfMsw6v3nxB/YhR54bpU7Sn00atyo=' 
WHERE 
  key_id = '33f162bf573c827e7b231d62b64cf0bcc01beb3541a665d097d70b0852554ecd' 
  AND (
    token = 'Kg3xCL5MpD1JaGDfMsw6v3nxB/YhR54bpU7Sn00atyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )