UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hG9wa3hyEI7BWp2kcjKS4BgocMk2R3/XvWj2oTVlT98=' 
WHERE 
  key_id = 'e1a76e1a3563fa3472b3b62889f8a9ddec4fd65d8dfcb4fab3e8413b2d535ae6' 
  AND (
    token = 'hG9wa3hyEI7BWp2kcjKS4BgocMk2R3/XvWj2oTVlT98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )